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:
Sep. 24, 2021
Applicant:
Tabata Co., Ltd., Tokyo, JP;
Inventor:
Takashi Fujimoto, Tokyo, JP;
Assignee:
TABATA CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63C 11/12 (2006.01); A63B 33/00 (2006.01); A61F 9/02 (2006.01);
U.S. Cl.
CPC ...
B63C 11/12 (2013.01); A61F 9/026 (2013.01); A63B 33/002 (2013.01); B63C 2011/128 (2013.01);
Abstract
In a swimming mask, a skirt includes a circumferential wall in an annular shape extending rearward from a lens frame, and a seal portion disposed behind the circumferential wall to be brought into contact with a face of a wearer. The skirt also includes a high stiffness annular region disposed rearward apart from the lens frame, extending in both side regions and an upper region of a mask body, and having higher stiffness than stiffness of other part of the skirt.