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Gas lighting
Freidrich Winzer (Winsor) was the first person to patent gas lighting. -
First elctric light.
Humphry Davy invents the first electric light - the first arc lamp. -
First use of anesthesia
Dr. William Morton, a Massachusetts dentist, is the first to use anesthesia for tooth extraction. -
First antisceptics
Hungarian, Ignaz Semmelweis invents antisceptics. -
Man made plastic
Alexander Parkes invents the first man-made plastic. -
Airbrakes
George Westinghouse invents air brakes. -
dishwasher
The first practical dishwasher was invented by a woman named Josephine Cochran in 1886. -
First practical light bulb
Sir Joseph Wilson Swan was the first person to invent a practical and longer-lasting electric light bulb. -
The bicycle
I.R. Johnson patents the bicycle frame -
First Zipper
American, W.L. Judson invents the zipper.