11/23/22 Quiz Flashcards
Who invented air brakes for trains?
George Westinghouse
What did George Westinghouse invent?
air brakes for trains
Who invented refrigerated RR cars?
Gustavus Swift
What did Gustavus Swift invent?
refrigerated RR cars
Who invented the transcontinental cable?
Cyrus Field
What did Cyrus Field invent?
the transcontinental cable
Who invented an easier way to link RR cars together?
Eli Jannery
What did Eli Junnery invent?
an easier way to link RR cars together
Who invented the pullman sleeping car?
George Pullman
What did George Pullman invent?
the pullman sleeping car
Who invented the telephone?
Alexander Graham Bell
What was Alexander Graham Bell known as?
the teacher of the deaf
Who invented the small camera?
George Eastman
What did George Eastman invent?
the small camera
What did John Thurman invent?
the vacuum