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:
Aug. 22, 2023
Filed:
Oct. 20, 2021
Applicant:
Mitsubishi Cable Industries, Ltd., Tokyo, JP;
Inventors:
Kazuyuki Kashihara, Arida, JP;
Satoshi Toudou, Arida, JP;
Assignee:
MITSUBISHI CABLE INDUSTRIES, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J 15/3204 (2016.01);
U.S. Cl.
CPC ...
F16J 15/3204 (2013.01);
Abstract
The metal seal has a middle base portionof which cross-sectional configuration is laterally long rectangular, a first main convex portionand a first auxiliary convex portion, and a second main convex portionand a second auxiliary convex portionrespectively disposed on both ends of long sidesA of the middle base portion. Ridge lines of the convex portions, andform common straight lines Land Lcontinuous to short sides of the rectangular.