Penemu Benda Penting Dunia

Photo	Nama Benda	Nama Penemu

Mesin uap
James Watt

Mesin 4 tak
Nicolaus Otto

Mesin diesel
Rudolf Diesel

Mesin cetak
Johannes Guttenberg

Mesin ketik
Christopher Sholes

Radio
C. Marconi

Televisi
J.L. Baird & C.F. Jenkins

Telegrap
Samuel F.B. Morse

Telepon
Alexander Graham Bell

Telepon
Antonio Meucci

Dinamo
Michael Faraday

Elektromagnet
Williarn Sturgeon

Bola lampu
Thomas Alva Edison

Proyektor film
Thomas Alva Edison

Piringan hitam
Alexander Graham Bell

Batu baterai
Alexandro Volta

Termometer
Galileo Galilei

Korek api
Robert Boyle, John Walker

Kapal api
Robert Fulton

Kapal selam
Cornelius van Drebbel

inar Rontgen
Wilhelm Conrad Rontgen

Stetoskop
Rene Laennec

Lensa
Anthony Van Leuwenhook

Mikroskop
Zacharias Janssen

Teleskop
H. Lippershey

Kamera
Louis Jacques Monde da Guerre & Edwin Land

Pesawat terbang
Wilbur & 0rville Wright

Kereta api
William Murdoch

Sepeda
Civrac

Balon terbang
Sir Frank Whittle

Balon karet
Josep dan J. Montgolfier

Ban karet
Charles Goodyear

Barometer
Evangelista, Torricelli

Dinamit
Alfred Nobel

Lensa kaca mata
Benyamin Franklin

Mesin hitung
Blaise Pascal

Mobil
Gottlich Daimler

Motor
Nikola Tesla

Tank
Sir Ernest Swinton

Traktor
Benjamin Lorey Holt

Tangga jalan
Elisha Graves Otis

Kawat pijar
Irving Langmuir

sumber : http://organisasi.org/