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What else can I help you with?
Which African American invented the helicopter?
No African American invented the helicopter. The first practical helicopter was invented by Igor Sikorski, a Russian American.
Who was the first African American invented pacemaker?
otis boykin
Is Xavier Roberts an African American?
Xavier Roberts is an African American and invented the first Cabbage Patch Kid doll.
Who inveted the first sprinkler?
Joseph A. Smith invented the first sprinkler and was an African American
Who invented the first emergency phones in elevators?
Moe Brik
Who was the first African American iventor?
The first African American to receive a patent for an invention was Thomas L. Jennings. He invented a process of dry cleaning in 1821.
How did madam cj walker become the first female african american millionare?
she invented the first hair relaxer 'perm' for African Americans
When was the first event in black history and who invented it?
There is no real answer to this question as history is not invented, nor does it specify which "black history" is being referred to (African or African/ American)
Who invented the first straightening comb for African American hair?
Madam CJ Walker
Where was ragtime invented?
Ragtime was invented in the U.S.A but I don't know exactly where it was first invented or who did! Sorry I hope this helps still!
Who is the African American who invented a refrigerator?
The refrigerator was no invented by an African American pr in America at all. In 1873 Carl von Linde built the first practical and portable compressor refrigeration machine in Munich, Germany.
Who is the African American who invented the refrigerator?
The refrigerator was no invented by an African American pr in America at all. In 1873 Carl von Linde built the first practical and portable compressor refrigeration machine in Munich, Germany.
