Necessity is the mother of invention. The father is unknown.
The following patent was issued by the US Patent and Trademark Office on June 1, 2004.

Footwear with a Power Generator

patent#: US 6744145

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filed under Shoes, Electric Generation
view the full patent  | comments (6)
posted on 6/1/2004, patent issued on 6/1/2004

Every step will help us eliminate our dependence on foreign oil.

Footwear with a Power Generator

Comments on Footwear with a Power Generator

Babaloo | Dec 8, 2006 2:01 AM
Aha. I see. Make light by hiding a generator on the hell of the shoe. Sure, Maxwell Smart, sure. Missed it by that much, chief. Now this is the real deal: convert your breathing power into energy. i'm not making this up. Go see for yourself. Worst. Invention. Ever.

Oliver | Dec 4, 2005 1:02 AM
Only thing sillier than this micro-pendulum in the heel is the $28 Million the Army has spent trying to develop soldier heel power. Result is 4" heels and a squashy walk: just the thing for the ambush or minefield. But a million kids have benefitted.. with twinkling shoes.

David | Dec 3, 2005 11:00 PM
this would be awesome for a psp battery charger

John | Dec 6, 2004 1:01 AM
yeah ryt......and incase of a short-circut one would turn into giant tube light with roasted nutts.

Mark | Dec 2, 2004 5:00 PM
Didn't I read about this in 'Dune'?

George K. | Dec 1, 2004 6:02 AM
Great idea if someone would try mass production.

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