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:
Jan. 04, 2022
Filed:
Feb. 08, 2019
Applicant:
Kowa Company, Ltd., Nagoya, JP;
Inventor:
Shuichi Tominaga, Saitama, JP;
Assignee:
KOWA COMPANY, LTD., Nagoya, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 17/08 (2021.01); G02B 7/02 (2021.01); G03B 17/14 (2021.01); G03B 17/56 (2021.01); H04N 5/225 (2006.01);
U.S. Cl.
CPC ...
G03B 17/08 (2013.01); G02B 7/02 (2013.01); G03B 17/14 (2013.01); G03B 17/56 (2013.01); H04N 5/2254 (2013.01);
Abstract
A waterproof wallis provided to be interposed between an end faceof a base end section of a waterproof lens unitand a mount faceof a camera body, thereby shutting off the front surface of the camera bodyfrom a space in front of the front surface of the camera bodyby the waterproof wall