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Michael J. Colitz, Jr. Registered Patent Attorney |
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Wacky Patent of the Month | |
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WOMEN'S SHOES WITH FLEXIBLE SPRING STEEL SHANKS FOR USE WITH REPLACEABLE HEELS OF DIFFERENT HEIGHT |
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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 .” |
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U.S. Patent Number: 4,670,996
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