Measuring tape core

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6398145
SERIAL NO

09678114

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A measuring tape core has a support (23), an opening (22) defined underneath and adjacent the support (23), an I-shaped opening (24) in communication with the opening (22) and two regulators (21) each oppositely formed adjacent to the opening (22) and on top of the I-shaped opening (24), such that when the coiled spring extends out from the core, the force applied on the coiled spring will not break the coiled spring easily.

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Patent Owner(s)

Patent OwnerAddress
TAIWAN WOEI SHING CO LTDTUNG LO HSIANG NO 2 MINO-CHUAN RD TUNG LO INDUSTRIAL PARK MAIO LI HSIEN R O C

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yang, Tse-Chung Maio Li Hsien, TW 9 70

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