The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 23, 2024

Filed:

Mar. 12, 2020
Applicant:

Mitsubishi Pencil Company, Limited, Shinagawa-ku, JP;

Inventor:

Takeo Fukumoto, Shinagawa-ku, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B43K 25/02 (2006.01); B43K 7/00 (2006.01); B43K 24/08 (2006.01);
U.S. Cl.
CPC ...
B43K 25/02 (2013.01); B43K 7/005 (2013.01); B43K 24/08 (2013.01);
Abstract

Provided is a writing tool comprising a clip composed of a wire rod, wherein the writing tool is capable of allowing a user to raise the clip without manipulation with both hands. The writing toolcomprises a tool bodyextending in a longitudinal direction, and a clip membercomposed of a wire rod and held by a lateral portion of the tool body, wherein a longitudinal intermediate portionB of the clip memberis held by the lateral portion of the tool body, and the clip memberis biased toward the tool bodyso as to cause a longitudinal fore-end portionA of the clip memberto come into contact with the tool body, and wherein the writing tool is configured such that, when a back-end portionC of the clip memberis pushed toward the tool body, the fore-end portionA of the clip memberis swung to be spaced apart from the tool body


Find Patent Forward Citations

Fukumoto, Takeo. (2024). Writing tool (U.S. Patent No. 11964509). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11964509

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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