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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.

Patent No.:

US 12631282 B1

PDFFull Text
Date of Patent:
May. 19, 2026

Filed:

Oct. 18, 2022

Piping plug, and tank valve device including same

Applicant:

Kawasaki Jukogyo Kabushiki Kaisha, Kobe, JP;

Inventors:

Masashi Harada, Kobe, JP;

Makoto Ninomiya, Kobe, JP;

Masayoshi Okamoto, Kobe, JP;

Tomoya Hayase, Kobe, JP;

Assignee:

KAWASAKI JUKOGYO KABUSHIKI KAISHA, Kobe, JP;

Attorney:

Alleman Hall LLP

Primary Examiner:

Marina A Tietjen

Int. Cl.
CPC ...
F16L 55/24 (2006.01); F17C 13/04 (2006.01);
U.S. Cl.
CPC ...
F16L 55/24 (2013.01); F17C 13/04 (2013.01); F17C 2205/0323 (2013.01); F17C 2205/0341 (2013.01); F17C 2221/012 (2013.01);
Abstract

A piping plug includes a housing including a through-hole, and a filter device that is inserted into the through-hole and provided in the housing, the filter device includes a holder including a holder passage having a first opening and a second opening, and a filter provided in the holder so as to cover the first opening, the first opening is located on an outer circumferential face of the holder, the second opening is located at one end of the holder, and the holder is cantilever-supported by the housing in one end side part of the holder such that a clearance is left around the outer circumferential face.

Find Patent Forward Citations

Harada, Masashi. (2026). Piping plug, and tank valve device including same (U.S. Patent No. 12631282). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12631282

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

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