Product Inventor Date
======= ======== =====
air conditioning unit Frederick M. Jones July 12, 1949
almanac Benjamin Banneker Approx 1791
auto cut-off switch Granville T. Woods January 1, 1839
auto fishing devise G. Cook May 30, 1899
automatic gear shift Richard Spikes February 28, 1932
baby buggy W.H. Richardson June 18, 1899
bicycle frame L.R. Johnson October 10, 1899
biscuit cutter A.P. Ashbourne November 30, 1875
blood plasma bag Charles Drew Approx. 1945
cellular phone Henry T. Sampson July 6, 1971
chamber commode T. Elkins January 3, 1897
clothes dryer G. T. Sampson June 6, 1862
curtain rod S. R. Scratton November 30, 1889
curtain rod support William S. Grant August 4, 1896
door knob O. Dorsey December 10, 1878
door stop O. Dorsey December 10, 1878
dust pan Lawrence P. Ray August 3, 1897
egg beater Willie Johnson February 5, 1884
electric lampbulb Lewis Latimer March 21, 1882
elevator Alexander Miles October 11, 1867
eye protector P. Johnson November 2, 1880
fire escape ladder J. W. Winters May 7, 1878
fire extinguisher T. Marshall October 26, 1872
folding bed L. C. Bailey July 18, 1899
folding chair Brody & Surgwar June 11, 1889
fountain pen W. B. Purvis January 7, 1890
furniture caster O. A. Fisher 1878
gas mask Garrett Morgan October 13, 1914
golf tee T. Grant December 12, 1899
guitar Robert F. Flemming, Jr. March 3, 1886
hair brush Lydia O. Newman November 15, 18--
hand stamp Walter B. Purvis February 27 1883
horse shoe J. Ricks March 30, 1885
ice cream scooper A. L. Cralle February 2, 1897
improv. sugar making Norbet Rillieux December 10, 1846
insect-destroyer gun A. C. Richard February 28, 1899
ironing board Sarah Boone December 30, 1887
key chain F. J. Loudin January 9, 1894
lantern Michael C. Harvey August 19, 1884
lawn mower L. A. Burr May 19, 1889
lawn sprinkler J. W. Smith May 4, 1897
lemon squeezer J. Thomas White December 8, 1893
lock W. A. Martin July 23, 18--
lubricating cup Ellijah McCoy November 15, 1895
lunch pail James Robinson 1887
mail box Paul L. Downing October 27, 1891
mop Thomas W. Stewart June 11, 1893
motor Frederick M. Jones June 27, 1939
peanut butter George Washington Carver1896
pencil sharpener J. L. Love November 23, 1897
phone transmitter Granville T. Woods December 2, 1884
record player arm Joseph Hunger Dickenson January 8, 1819
refrigerator J. Standard June 14, 1891
riding saddles W. D. Davis October 6, 1895
rolling pin John W. Reed 1864
shampoo headrest C. O. Bailiff October 11, 1898
spark plug Edmond Berger February 2, 1839
stethoscope Imhotep Ancient Egypt
stove T. A. Carrington July 25, 1876
straightening comb Madam C. J. Walker Approx 1905
street sweeper Charles B. Brooks March 17, 1890
thermostat control Frederick M. Jones February 23, 1960
traffic light Garrett Morgan November 20, 1923
tricycle M. A. Cherry May 6, 1886
typewriter Burridge & Marshman April 7, 1885
Invention
Inventor
Invention
Inventor
Biscuit Cutter
A.P. Ashbourne
Super Soaker
Lonnie Johnson
Folding Bed
L.C. Bailey
Bicycle Frame
Issac R. Johnson
Coin Changer
James A. Bauer
Space Shuttle Retrieval Arm
Wm. Harwell
Rotary Engine
Andrew J. Beard
Printing Press
W.A. Lavallette
Car Couple
Andrew J. Beard
Envelope Seal
F.W. Leslie
Letter Box
G.E. Becket
Laser Fuels
Lester Lee
Stainless Steel Pads
Alfred Benjamin
Pressure Cooker
Maurice W. Lee
Torpedo Discharger
H. Bradberry
Window Cleaner
A.L. Lewis
Disposable Syringe
Phil Brooks
Pencil Sharpener
John L. Love
Home Security System
Marie Brown
Fire Extinguisher
Tom J. Marshal
Corn Planter
Henry Blair
Lock
W.A. Martin
Cotton Planter
Henry Blair
Shoe Lasting Machine
Jan Matzeliger
Ironing Board
Sarah Boone
Lubricators
Elijah McCoy
Horse Bridle Bit
L.F.Brown
Rocket Catapult
Hugh MacDonald
Horse shoe
Oscar E. Brown
Elevator
Alexander Miles
Pacemaker
Otis Boykin
Gas Mask
Garrett Morgan
Guide Missile
Otis Boykin
Traffic Signal
Garrett Morgan
Lawn Mower
John A. Burr
Hair Brush
Lyda Newman
Typewriter
Burridge & Marshman
Heating Furnace
Alice H. Paker
Train Alarm
R.A. Butler
Airship
J.F.Pickering
Radiation Detector
Geo. Carruthers
Folding Chair
Purdgy/Sadgwar
Peanut Butter
George W. Carver
Hand Stamp
W.B. Purvis
Paints & Satins
George W. Carver
Fountain Pen
W.B. Purvis
Lotion & Soaps
George W. Carver
Dust Pan
L.P.Ray
Automatic Fishing Reel
George Cook
Insect Destroyer Gun
A.C. Richardson
Ice cream Mold
A.L. Cralle
Baby Buggy
W.H. Richardson
Blood Plasma
Dr. Charles Drew
Sugar Refinement
N. Rillieux
Horse Riding Saddle
Wm. D. Davis
Clothes Dryer
G.T. Sampson
Shoe
W.A. Detiz
Celluar Phone
Henry Sampson
Player Piano
Joseph Dickinson
Pressing Comb
Walter Sammons
Arm for Recording Player
Joseph Dickinson
Curtain Rod
S.R. Scottron
Doorstop
O. Dorsey
Lawn Sprinkler
J.W. Smith
Doorknob
O. Dorsey
Automatic Gearshift
R.B. Spikes
Photo Print Wash
Clatonia J. Dorticus
Urinalysis Machine
Dewey Sanderson
Photo Embossing Machine
Clatonia J. Dorticus
Hydraulic Shock Absorber
Ralph Sanderson
Postal Letter Box
P.B. Dowing
Refrigerator
J. Standard
Toilet
T. Elkins
Mop
T.W. Stewart
Furniture Caster
David A. Fisher
Stairclimbing Wheelchair
Rufus J. Weaver
Guitar
Robert Flemming ,Jr
Helicopter
Paul E. Williams
Golf Tee
George F. Grant
Fire Escape Ladder
J.B. Winters
Motor
J. Gregory
Telephone Transmitter
Granville T. Woods
Lantern
Micheal Harney
Electric Cutoff Switch
Granville T. Woods
Thermo Hair Curlers
Soloman Harper
Relay Instrument
Granville T. Woods
Gas Burner
B.F. Jackson
Telephone System
Granville T. Woods
Kitchen Table
H.A. Jackson
Galvanic Battery
Granville T. Woods
Video Commander
Joseph N. Jackson
Electric Raillway System
Granville T. Woods
Remote Controllers
Joseph N. Jackson
Roller Coaster
Granville T. Woods
Sani-Phone
Jerry Johnson
Auto Air Brake
Granville T. Woods
1
A.P. Abourne
Refining of coconut oil.
July 27, 1980
2
A. B. Blackburn
Spring seat for chairs. Patent# 380,420
April 3, 1888
3
A.C. Richardson
Casket-Lowering Device. Patent# 529,311
November 13, 1894
4
A.C. Richardson
Churn. Patent # 466,470
February 17, 1891
5
A.E. Long and A.A. Jones--
Caps For Bottles And Jars
1898
6
A.L. Lewis
Window Cleaner
1892
7
A.L. Rickman
Galoshes
1898
8
Anna M. Mangin
Pastry fork
March 1, 1892
9
Alexander P. Ashbourne
Biscuit Cutter
November, 1875
10
Alexander Miles
Elevator and also safety device for elevators. Patent No.
371,207
October11, 1887
11
Alfred L. Cralle
Ice Cream Scooper. Patent # 576,395
February 2,1897
12
Alice Parker
Heating Furnace
1918
13
Andrew Beard
Automatic Car Coupling Device
1897
14
Augustus Jackson
Ice cream
1832
15
B. F. Cargill
Invalid cot. Patent# 629,658
July 25, 1899
16
B.F. Jackson
Gas Burner
17
Benjamin Banneker
Clock, Prints for Wash. DC 1st Almanac
18
Bessie V. Griffin
Portable Receptacle
1951
19
C.B. Brook
Street Sweeper
1896
20
C.V. Richey
Fire Escape Bracket. Patent # 596,427
December 28, 1897
21
C. W. Allen
Self Leveling table. Patent # 613,436
November 1, 1898
22
D. McCree
Portable Fire Escape. Patent # 440,322
November 11, 1890
23
Darryl Thomas
Cattle Roping Apparatus
24
Dr. Charles Drew
Invented Blood Banks And Established Them Around The World
1940
25
Dr. Daniel Hale Williams
Performed First Open Heart Surgery
1893
26
Edmond Berger
Spark Plug
27
Elbert R. Robinson
Electric Railway Trolley
28
Ellen Elgin
Clothes Wringer
1880s
29
Elijah Mccoy
Automatic Lubrication System (For Railroad And Heavy Machinery)
1892
CNN Called Emeagwali: A FATHER OF THE INTERNET
for inventing a theorized Internet-Supercomputer.
Emeagwali theorized
that 65,000 computers around the Earth
could forecast the weather.
His theoretical supercomputer,
with 65,000 nodes,
is known today as the Internet.
Emeagwali reformulated
Newton’s Second Law of Motion
as 18 equations and algorithms;
then as 24 million algebraic equations;
and finally
programmed
and executed those equations
on 65,000 processors
at a world-record speed
of 3.1 billion calculations per second.
Emeagwali's 65,000 processors,
24 million equations
and 3.1 billion calculations
were three world records
that garnered international headlines and
made mathematicians rejoice.
Emeagwali's discovery of a formula
that enables supercomputers
powered by 65,000 electronic brains
called "processors"
to perform
the world’s fastest calculations
inspired the reinvention
of supercomputers -
from the size and shape of a loveseat
to a thousand-fold faster machine that occupies
the space of four tennis courts,
costs 400 million dollars a piece,
powered by 65,000 processors and
that can perform
a billion billion calculations
per second.
Attachment for shuttle arm; device used to capture satellites
African-American Inventors
Black Inventors
You can't get a blood transfusion, stop at a traffic signal, turn on a lamp, or even put on a pair of shoes without relying on technologies and devices first patented by African Americans. Here are just a few of the remarkable African American men and women who changed the way we live our lives. You can learn more about these and hundreds of other famous black Americans.
1. Norbert Rillieux (1806-1894) The son of an engineer and a freed slave, American chemist and inventor Norbert Rillieux revolutionized the sugar industry by inventing a device to remove the water from the juices of sugarcane and sugar beets to produce dry sugar. Rillieux's invention enabled a purer sugar product, cost less money, and was far less dangerous to workers than previous methods.
2. Elijah McCoy (1844-1929) Responsible for a remarkable 57 patents, American inventor Elijah McCoy is best known for inventing ingenious devices to lubricate heavy machinery automatically. McCoy's devices were so reliable that people often asked if machinery contained "the real McCoy," likely giving rise to this enduring expression.
3. Lewis Howard Latimer (1848-1928) Although he received seven patents for his inventions, mechanical draftsman and inventor Lewis Howard Latimer is best remembered for his key contributions to the incandescent light bulb. In 1881 Latimer patented an electric lamp with an inexpensive carbon filament and a threaded wooden socket. He later joined Thomas Alva Edison's team of inventors and wrote the first known book on electric lighting.
4. Jan E. Matzeliger (1852-1889) American artist and inventor Jan E. Matzeliger is most famous for designing and creating a machine that stretched leather shoe uppers around a foot-shaped model, or last. Before Matzeliger introduced his machine, highly skilled artisans lasted a maximum of 50 pairs of shoes a day. Matzeliger's automatic shoe lasting machine revolutionized the shoemaking industry, producing as many as 700 pairs of shoes in a single day.
5. Granville T. Woods (1856-1910) Forced to quit school when he was only ten years old, American railroad engineer and inventor Granville T. Woods patented a remarkable 35 electrical and mechanical devices during his prolific career. Woods received his first patent in 1884 for a steam boiler furnace. His many later patents included a system that enabled telegraph lines to carry voice signals; an induction telegraph for sending messages to and from moving trains; and electromechanical and electromagnetic railway brakes.
6. George Washington Carver (1864-1943) Born on a Missouri farm to slave parents, George Washington Carver developed several hundred industrial uses for peanuts, sweet potatoes, and soybeans, and developed a new type of cotton known as Carver's hybrid. Carver is credited with introducing crop rotation to farmers in the southern United States, thereby revolutionizing the American farming industry.
7. Sarah Walker (1867-1919) Inventor and entrepreneur Sarah Walker created a line of hair-care products especially for black women. Walker, the daughter of Louisiana sharecroppers and nicknamed "Madame C.J.," was the first woman to sell products via mail order and to organize a nationwide membership of door-to-door agents. Madame C.J. is best remembered as one of the first American women of any race to become a millionaire through her own efforts.
8. Garrett A. Morgan (1877-1963) The son of former slaves, businessman and inventor Garrett A. Morgan patented the first traffic signal in 1923. Morgan made national news when he used another of his inventions--the gas mask--to rescue several men trapped in a tunnel beneath Lake Erie. Morgan's mask was soon adopted by firemen around the world, and was also refined for use by the United States Army during World War I.
9. Frederick McKinley Jones (1893-1961) American businessman, inventor, and World War I veteran Frederick McKinley Jones is most remembered for introducing the first practical refrigeration system for trucks and railroad cars, a system that completely changed the food transport industry. Jones was responsible for a phenomenal 60 patents during his lifetime, 40 for refrigeration equipment alone.
10. Charles Richard Drew, M.D. (1904-1950) American surgeon Charles Richard Drew conducted pioneering work in blood storage and transfusion techniques. Drew showed that blood plasma lasts longer than whole blood, a medical breakthrough that enabled the creation of the modern blood bank. In 1939, Dr. Drew used his new understanding of blood storage and transfusion to help establish the first blood banks to serve the Allied Forces in Europe during World War II. He went on to become the first director of the American Red Cross Blood Bank.
Theorized Internet-Supercomputer
invented by Philip Emeagwali and
described in the book
"History of the Internet."
CNN Called Emeagwali: A FATHER OF THE INTERNET for inventing this
theorized Internet-Supercomputer.
A World Without Black People
This is a story of a little
boy name Theo, who woke up one morning and asked his mother, "Mom, what if
there were no Black people in the world?" Well, his mother thought about
that for a moment, and then said, "Son, follow me around today and let's
just see what it would be like if there were no Black people in the
world." Mom said, "Now go get dressed, and we will get started."
Theo ran to his room to put on his clothes and shoes. His mother took
one look at him and said, "Theo, where are your shoes? And those clothes
are all wrinkled, son. I must iron them." However, when she reached for
the ironing board, it was no longer there.
You see Sarah Boone, a black woman, invented the ironing board, and Jan
E. Matzelinger, a black man, invented the shoe lasting machine.
"Oh well," she said, "please go and do something to your hair." Theo
ran in his room to comb his hair, but the comb was not there. You see,
Walter Sammons, a black man, invented the comb.
Theo decided to just brush his hair, but the brush was gone. You see
Lydia O. Newman, a black female, invented the brush.
Well, this was a sight: no shoes, wrinkled clothes, hair a mess. Even
Mom's hair, without the hair care inventions of Madam C. Walker, well, you
get the picture.
Mom told Theo, "Let's do our chores around the house and then take a
trip to the grocery store." Theo's job was to sweep the floor. He swept
and swept and swept. When he reached for the dustpan, it was not there.
You see, Lloyd P. Ray, a black man, invented the dustpan.
So he swept his pile of dirt over in the corner and left it there. He
then decided to mop the floor, but the mop was gone. You see, Thomas W.
Stewart, a black man, invented the mop. Theo yelled to his Mom, "Mom, I'm
not having any luck."
"Well, son," she said, "Let me finish washing these clothes, and we
will prepare a list for the grocery store." When the wash finished, she
went to place the clothes in the dryer, but it was not there. You see,
George T. Samon, a black man, invented the clothes dryer.
Mom asked Theo to go get a pencil and some paper to prepare their list
for the market. So, Theo ran for the paper and pencil but noticed the
pencil lead was broken. Well, he was out of luck because John Love, a
black man, invented the pencil sharpener.
Mom reached for a pen, but it was not there because William Purvis, a
black man, invented the fountain pen.
As a matter of fact, Lee Burridge invented the typewriting machine and
W. A. Lovette the advanced printing press. Theo and his mother decided
just to head out to the market.
Well, when Theo opened the door, he noticed the grass was as high as he
was tall. You see, John Burr, a black man, invented the lawn mower. They
made their way over to the car and found that it just wouldn't go. You
see, Richard Spikes, a black man, invented the automatic gearshift, and
Joseph Gammel invented the supercharge system for internal combustion
engines. They also noticed that the few cars that were moving were running
into each other and having wrecks because there were no traffic signals.
You see, Garrett A. Morgan, a black man invented the traffic light.
Well, it was getting late, so they walked to the market, got their
groceries, and returned home. Just when they were about to put away the
milk, eggs, and butter, they noticed the refrigerator was gone. You see
John Standard, a black man, invented the refrigerator. So, they just left
the food on the counter.
By this time, Theo noticed he was getting mighty cold. Mom went to turn
up the heat, and what do you know? Alice Parker, a black female, invented
the heating furnace. Even in the summertime, they would have been out of
luck because Frederick Jones, a black man, invented the air conditioner.
It was almost time for Theo's father to arrive home. He usually takes
the bus, but there was no bus, because its precursor was the electric
trolley, invented by another black man, Elbert R. Robinson.
He usually takes the elevator from his office on the 20th floor, but
there was no elevator because Alexander Miles, a black man, invented the
elevator.
He also usually dropped off the office mail at a near by mailbox, but
it was no longer there because Philip Downing, a black man, invented the
letter drop mailbox, and William Barry invented the postmarking and
canceling machine.
Theo and his mother sat at the kitchen table with their heads in their
hands. When the father arrived, he asked, "Why are you sitting in the
dark?" Why? Because Lewis Howard Latimer, a black man, invented the
filament within the light bulb.
Theo quickly learned more about what it would be like if there were no
black people in the world, especially if he were ever sick and needed
blood. Dr. Charles Drew, a black scientist, found a way to preserve and
store blood, which led to his starting the world's first blood bank.
Well, what if a family member had to have heart surgery? This would not
have been possible without Dr. Daniel Hale Williams, a black doctor, who
performed the first open-heart surgery.
So, if you ever wonder, like Theo, where would we be without black
people? Well, it's pretty plain to see. We would still be in the DARK!
African American Inventors
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