Main Area and Open Discussion > Living Room

Man Using Paper Clip to Barter for House

<< < (2/2)

allen:
A step up for you, it's still functional.  Well, it was.  Now, it's more or less an unstraight wire. Had something stuck in my teeth, and . . .

Deozaan:
I can eject my CDs when they get stuck now. . .

Baseman:
Can you just imagine how well off the guy who invented the paper clip would be today?

mouser:
History of the PaperClip:



http://inventors.about.com/library/inventors/blpaperclip.htm


paperclipmaking machine



...Johan Vaaler, a Norwegian inventor with a degree in electronics, science and mathematics, invented the paperclip in 1899. He received a patent for his design from Germany in 1899, since Norway had no patent laws at that time. Johan Vaaler was an employee at a local invention office when he invented the paperclip. He received an American patent in 1901 -- patent abstract  "It consists of forming same of a spring material, such as a piece of wire, that is bent to a rectangular, triangular, or otherwise shaped hoop, the end parts of which wire piece form members or tongues lying side by side in contrary directions." Johan Vaaler was the first person to patent a paperclip design, although other unpatented designs might have existed first.

American inventor, Cornelius J. Brosnan filed for an American patent for a paperclip in 1900. He called his invention the "Konaclip".

But it was a company called the Gem Manufacturing Ltd. of England who first designed the double oval shaped standard looking paperclip. This familiar and famous paperclip, was and still is referred to as the "Gem" clip. William Middlebrook, of Waterbury, Connecticut, patented a machine for making paper clips of the Gem design in 1899. The Gem paperclip was never patented.

People have been re-inventing the paperclip over and over again. The designs that have been the most successful are the "Gem" with it's double oval shape, the "Non-Skid" which held in place well, the "Ideal" used for thick wads of paper, and the "Owl" the paperclip that did not get tangled up with other paperclips...
--- End quote ---

Navigation

[0] Message Index

[*] Previous page