Padlock having a storage chamber

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7251967
APP PUB NO 20060213237A1
SERIAL NO

11375249

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Abstract

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A padlock includes a base shell, a cover shell pivoted to and openably covered on the base shell to define with the base shell a storage chamber therebetween, a shackle movably mounted in the base shell, and two combination lock sets each having a latch engagable with the base shell for locking the cover shell to the base shell, a plurality of numbered wheels extending out of through holes of the cover shell, and a movable plate actuatable by the numbered wheels to move relative to the latch for engaging or disengaging the latch to further have the latch engage or disengage with the base shell so as to lock or unlock the cover shell to the base shell.

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Patent Owner(s)

Patent OwnerAddress
YANG YAO-KUNZHANGHUA TAIWAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yang, Yao-Kun Chang Hua City, TW 37 283

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