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Percy LeBaron Spencer - he was an American
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∙ 14y ago
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Did an African American invented the automatic transmission?
No. Alfred Horner Munro invented it in 1921.
Was an African American first to invent the game of basket ball?
probably Dr. James Naismith (he invented basketbal) and his students .
Who was the african-american that invented the electronic control devices for the guided missiles?
Otis Boykin
Who invented the first straightening comb for African American hair?
Madam CJ Walker
Was George Gabby Hayes African American?
NO he was not African-American
Which African American invented the helicopter?
No African American invented the helicopter. The first practical helicopter was invented by Igor Sikorski, a Russian American.
Was the ironing board invented by an African American woman?
no but it was improved by African American Sarah Boone
What African American invented bottle caps?
William Painter invented the bottle cap, his patent was granted in 1892. He was American but not African-American.
Who was the person that invented ice cream?
Augustus Jackson, an African American (yeah I know an African american?)
What African American invented the lemon squeezer?
holla
What did drpercy Spencer invented?
He invented the microwave oven or the microwave
Is Xavier Roberts an African American?
Xavier Roberts is an African American and invented the first Cabbage Patch Kid doll.
What African American invented the lawnmower and what year was it invented?
John Albert Burr, an African American inventor, patented the rotary blade lawn mower in 1899. His design improved upon existing lawn mowers by incorporating a rotary blade system that is still used in many modern mowers today.
Did an African American invented the automatic transmission?
No. Alfred Horner Munro invented it in 1921.
Who invented microwave isolator?
Tipeni Sae2 invented the microwave isolater
Who is theafrican American invented the light bulb?
It was Thomas Edison but he was caucasion. So no African American invented the light bulb.
What kinds of thing has a African American invented?
Fried chicken.
