The best thing invented since sliced bread is ___________________ And History of it.

PaPa · 07-06-2011, 05:25 PM

The light bulb Thomas Edison.
How else would I write those late night essays for school? LOL!

The modern world is an electrified world. The light bulb, in particular, profoundly changed human existence by illuminating the night and making it hospitable to a wide range of human activity. The electric light, one of the everyday conveniences that most affects our lives, was invented in 1879 by Thomas Alva Edison. He was neither the first nor the only person trying to invent an incandescent light bulb.

Invention: electric light bulb in 1879

Definition: noun / electric light bulb / incandescent lamp
Function: An electric lamp in which a filament is heated to incandescence by an electric current. Today's incandescent light bulbs use filaments made of tungsten rather than carbon of the 1880's.
Patent: 223,898 (US) issued January 27, 1880
Inventor: Thomas Alva Edison

Criteria: First practical. Modern prototype. Entrepreneur.
Birth: February 11, 1847 in Milan, Ohio
Death: October 18, 1931 in West Orange, New Jersey
Nationality: American

07-06-2011, 05:25 PM	#5
PaPa Senior Member How Do You Identify?: GQ Butch Daddy Relationship Status: A Very Protective BIG Daddy... Join Date: Mar 2010 Location: Pennsylvania Posts: 2,657 My Photo Gallery Thanks: 7,597 Thanked 5,871 Times in 1,530 Posts Rep Power: 21474854	The light bulb Thomas Edison. How else would I write those late night essays for school? LOL! The modern world is an electrified world. The light bulb, in particular, profoundly changed human existence by illuminating the night and making it hospitable to a wide range of human activity. The electric light, one of the everyday conveniences that most affects our lives, was invented in 1879 by Thomas Alva Edison. He was neither the first nor the only person trying to invent an incandescent light bulb. Invention: electric light bulb in 1879 Definition: noun / electric light bulb / incandescent lamp Function: An electric lamp in which a filament is heated to incandescence by an electric current. Today's incandescent light bulbs use filaments made of tungsten rather than carbon of the 1880's. Patent: 223,898 (US) issued January 27, 1880 Inventor: Thomas Alva Edison Criteria: First practical. Modern prototype. Entrepreneur. Birth: February 11, 1847 in Milan, Ohio Death: October 18, 1931 in West Orange, New Jersey Nationality: American