SCIENCE AND TECHNOLOGY

Flat-Bottomed paper bag machine by Margaret Eloise Knight

Jul 11, 1871

I added this machine for its utility and the bravery its inventress showed defying the man who tried to own the patent.

Eyeless Needle by Ella Gaillard

Mar 31, 1874

I added this invention because of how it saved lots of lives until today.

QWERTY Typewriters by Cristopher Latham Sholes

Jul 1, 1874

I added this invention because even when originally it was to prevent typewriters from jamming it still affects us today.

Light Bulb by Thomas Edison

Jan 27, 1880

I added this invention because it revolutionized the way houses are iluminated.

Life-raft from Maria Beasley

Apr 6, 1880

I added this invention because of its quality at saving lifes, even saving around 700 lives in the Titanic

Mechanical Dishwasher by Josephine Cochrane

Dec 28, 1886

I added this inventress because her invention, the mechanical dishwasher revolutionized the world of dishwashing and is still in constant use by all kinds of people.

Tractor by John Froelich

1892

I added this invention because it changed the way farmers collect forever.

Wireless Telegraph by Guglielmo Marconi

Jul 13, 1897

I added this invention because it was a big step into the invention of the telephone.

Safety Razor by KIng Gillette

Nov 15, 1904

I added this invention becaused it changed the way all men shaved and reduced the mortality caused by the precarious past ways.

Cofee Filter by Melitta Bentz

Jun 20, 1907

I added tis invention because it changed the way people brewed coffee and it helped lots of people who disliked coffee into loving it.