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:
Jun. 16, 2026
Filed:
Nov. 22, 2022
Applicant:
Otos Wing Co., Ltd., Seoul, KR;
Inventors:
Moon Young Huh, Seoul, KR;
Sung Won Huh, Seoul, KR;
Assignee:
OTOS WING CO., LTD., Seoul, KR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A41D 13/11 (2006.01); A62B 23/02 (2006.01);
U.S. Cl.
CPC ...
A41D 13/1161 (2013.01); A62B 23/02 (2013.01);
Abstract
A mask includes a main body arranged on a face of a wearer, a first dial provided on the main body, a first length member connected to the first dial, a length adjustment member spaced apart from the main body and arranged in a lengthwise direction of the first length member, and a second length member connected to the length adjustment member, wherein a length of the first length member is adjusted by an operation of the first dial, and a length of the second length member is adjusted by an operation of the length adjustment member.