2007-07-10 08:44:42 · 3 answers · asked by shkt77 1 in Arts & Humanities ➔ History
1] Alexander Graham Bell - telephone
2] Marconi - radio
3] Thomas Edison - light bulb [ and lots more ]
4] George Washington Carver - peanut butter [ and lots more ]
5] Garrett Morgan - inventor electric automatic traffic light
2007-07-10 08:57:00 · answer #1 · answered by Nurse Susan 7 · 0⤊ 0⤋
Elias Howe- Sowing Machine
Thomas Edison- Incandescant Light bulb
Robert Fulton- Steam engine
Samuel Morse- Telegraph
Alexander Graham Bell- Telephonograph
2007-07-10 08:51:44 · answer #2 · answered by olivia K 1 · 0⤊ 1⤋
ADHESIVE TAPE: Richard G. Drew (1899-1980)
AEROSOL SPRAY CAN: Erik Rotheim of Norway
AIRPLANE: Wright Brother (1903)
WINDSHIELD WIPER: Mary Anderson in 1903
BALLPOINT PEN: (non-leaking ballpoint pen)Hungarian brothers Lazlo and Georg Biro (1935)
2007-07-10 08:56:11 · answer #3 · answered by Flaca 4 · 0⤊ 0⤋