Illuminating and audible ink stamp

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6253673
SERIAL NO

09587440

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Abstract

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The structure of an ink stamp emitting light and sounds has an LED and a speaker contained in a housing and electrically connected to a circuit board. When the ink stamp is pressed downward, the LED and the speaker will respectively give off light and sounds.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TAIWAN STAMP ENTERPRISE CO LTD10F-1 NO 204 SEC 3 DATONG RD SIJHIH CITY TAIPEI COUNTY 221 R O C

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Chen-Yi Hsi Chih, TW 6 45

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