MEASURING TAPE ASSEMBLY

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United States of America Patent

APP PUB NO 20190212120A1
SERIAL NO

15866477

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A measuring tape assembly includes a tape retractably received in a case. The tape has an end hook connected to the first end thereof, and the end hook is located outside of the case. The end hook includes a first face and a second face which is located opposite to the first face. The first face includes multiple grooves which are straight grooves. The first face has first sand portion attached thereon so as to form a first friction face on the first face. The first face faces the case so as to contact an object. The second face has second sand portion attached thereon so as to form a second friction face on the second face. The first and second sand portions provide proper friction so that the end hook does not slip away from the object to be in contact with.

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Patent Owner(s)

Patent OwnerAddress
TSAI CHIUNG CHANGNot Provided

International Classification(s)

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  • 2018 Application Filing Year
  • G01B Class
  • 2242 Applications Filed
  • 1690 Patents Issued To-Date
  • 75.38 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tsai, Chiung-Chang Taichung, TW 20 252
Tsai, Chung-Yu Taichung, TW 21 108

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges433993462995252101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9005010015020025030035040045050055060065070075080085090095010001050

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