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In what city was the suction cup invented in?

2007-12-09 11:23:37 · 3 answers · asked by BT 3 in Science & Mathematics Engineering

3 answers

(I sense a Monty Python's Search for the Holy Grail moment!)

Modern or ancient?
This from wikipedia....
http://en.wikipedia.org/wiki/Suction_cup

I might look up the (expired) patent application and see quite how long winded the description is.

I too will award a star (I love obscure info!)
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If Hippocrates invented them anciently (he probably didn't invent them, but is credited with finding a use for them) I'd guess Athens.

2007-12-09 11:45:36 · answer #1 · answered by Steve C 6 · 2 0

Suction cups are believed to have first been used in the 3rd century, B.C., and were made out of gourds. They were used to suction "bad blood" from internal organs to the surface. Hippocrates is believed to have invented this procedure.

The modern suction cup was patented in 1882, and is based on the suction cup-like features on octopus arms. The patent has expired.

A suction cup is a device, usually made of rubber or plastic, that sticks to smooth, nonporous surfaces. They are usually used to attach objects together with the use of suction.

Upon pressing the suction cup to a surface, the air pressure inside is drastically reduced. The relatively higher atmospheric pressure forces the cups to stick to the surface.

2007-12-09 11:52:24 · answer #2 · answered by Thomas C 6 · 0 0

dunno. but i gave you a star.*-*

2007-12-09 11:36:36 · answer #3 · answered by Lou 2 · 1 0

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