Magnifier for sewing machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9395530
APP PUB NO 20150055232A1
SERIAL NO

14460246

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention provides a magnifier for a sewing machine that is mounted on a sewing machine main body and magnifies a view of a front end of a needle which is mounted on a needle bar front end that moves vertically and a vicinity of a cloth presser.

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Patent Owner(s)

Patent OwnerAddress
JANOME CORPORATION1463 HAZAMA-MACHI HACHIOJI-SHI TOKYO 193-0941

International Classification(s)

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  • 2014 Application Filing Year
  • D05C Class
  • 47 Applications Filed
  • 38 Patents Issued To-Date
  • 80.86 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20142015201620172018201920200255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Iizuka, Yosuke Tokyo, JP 12 32
Maeda, Koji Tokyo, JP 166 1614
Yokoyama, Ushio Tokyo, JP 13 22

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Patent Citation Ranking

  • 1 Citation Count
  • D05C Class
  • 33.33 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges13196101 - 1011 - 2021 - 3001234567891011121314151617181920

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 19, 2028