Plug

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6349745
SERIAL NO

09662297

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A plug comprising a cover portion for covering an opening of an aperture; elastically deflectable legs extending from the under side of the cover portion; and anchoring nails laterally projecting from the legs for engaging the edge of the aperture characterized in that each of the legs is provided with at least one projections laterally extending therefrom in same direction as that of the anchoring nail formed on the corresponding leg beyond the tip of the anchoring nail.

First Claim

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA ATSUMITECSHIZUOKA SHIZUOKA

International Classification(s)

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  • 2000 Application Filing Year
  • F16L Class
  • 865 Applications Filed
  • 407 Patents Issued To-Date
  • 47.06 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances200020012002200320042005200620072008200920100255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsumoto, Junji Shizuoka-ken, JP 3 21
Oda, Shigeaki Shizuoka-ken, JP 10 30

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Patent Citation Ranking

  • 1 Citation Count
  • F16L Class
  • 1.64 % this patent is cited more than
  • 23 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1136218069141268222301 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0100200300400255075125150175225250275325350375

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