STEM/Inventions Flashcards
Who invented the gas mask and the traffic light?
Garrett Morgan
Who invented the pencil? Sharpener
John love
Who prepared the drawings for the telephone patented by Alexander Graham Bell?
Lewis Latimer
Who invented the dustpan
L.P. Ray
Who invented the ironing board?
Sarah Boone
Who invented the mailbox?
P.B. Downing
Who created the electrical railway brake that allowed trains to stop safely?
Granville woods
Who invented the thermostat?
Frederick Jones
Who developed the multiple barrel machine gun?
Richard spikes
Who invented the clothes dryer?
Gt Samson
Who invented the first elevator?
Alexander miles
Who invented the hearing aid?
Harry Hopkins
Who invented the golf tee?
George Grant
Who invented the low fuel helicopter engine
Joseph Logan
Who invented the potato chip
George crum
Who invented the spark plug
Edmond Berger
Who invented the super soaker water gun?
Lonnie Johnson
Who invented the toaster?
Ruane Sharon Jeter
Who used math to predict the eclipse of the Sun in 1789?
Benjamin Banneker
Who invented the lawn mower?
J.A. Burr
Who received a patent for ice cream?
Augusta Jackson
Who was the first black member of the national academy of science?
David Blackwell
Who founded Provident Hospital and Training Institution in Chicago, the first black hospital run exclusively by African Americans
Dr. Daniel Hale Williams
Who was the first African American astronaut launched into space?
Dr. Guion bluford