Michael J. Colitz, Jr.
Registered Patent Attorney
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Wacky Patent of the Month

 

WOMEN'S SHOES WITH FLEXIBLE SPRING STEEL SHANKS FOR USE WITH REPLACEABLE HEELS OF DIFFERENT HEIGHT
September 2010 Wacky Patent
Video - Wacky Patent of the month! Wacky Patent Video

 

U.S. Patent Number: 4,670,996

to

Mary J. Dill

 

Colitz Catchphrase:

“An old timer once told me that high heels were invented by a short woman who was tired of being kissed on her forehead .”

view - original patent

ABSTRACT
A women's shoe with flexible shank for use with replaceable heels of different height includes a sole with a forwards support portion raised heel portion and an overlying insole.

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