Safety razor blade equipped with multiple protuberances

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United States of America Patent

PATENT NO 9604377
SERIAL NO

14121203

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Importance

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Abstract

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When two conventional safety razor double-edged blades are superposed on top of each other, there is no space in between them to pass the shaving residues. The presently invented safety razor double-edged blade is equipped with several spaced protuberances on its surface. When two of these present invented blades are overlapped, there is a space between them to pass the shaving residues to be rinsed away by running water. Therefore two, three or more of them can be superposed on a single razor blade holder to allow the user to experience all the benefits of a multi-blade razor cartridge in a safety razor blade system.

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Patent Owner(s)

  • TONG, KUN YUAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tong, Kun Yuan Suwanee, US 64 118

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