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.:
Date of Patent:
Apr. 21, 2025
Filed:
Sep. 02, 2021
Applicant:
Daiwa Can Company, Tokyo, JP;
Inventors:
Toshihiro Asano, Kanagawa, JP;
Toshio Iino, Kanagawa, JP;
Naoyuki Takahashi, Kanagawa, JP;
Naoki Sunaga, Kanagawa, JP;
Masanori Okabayashi, Kanagawa, JP;
Mio Hattori, Kanagawa, JP;
Assignee:
DAIWA CAN COMPANY, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61J 1/20 (2005.12);
U.S. Cl.
CPC ...
A61J 1/2048 (2015.04); A61J 1/2096 (2012.12);
Abstract
A lock mechanism includes an engaged section of a second member and an engagement member of a first member. The engagement member includes an operating section, a fulcrum section configured to contact the second member in a state in which the operating section is pressed, an engaging section engaging with the engaged section, a deformation section configured to be bent to move the engaging section when the operating section is pressed, and a fixing section fixed to the edge of a hole.