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.:

US 7426339 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 16, 2008

Filed:

Nov. 30, 2005
Applicant:

Tatsuo Takanashi, Hachioji, JP;

Inventor:

Tatsuo Takanashi, Hachioji, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 17/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

A waterproof housing for storing a camera with a lens barrel includes, a cylindrical lens barrel storage section for storing the lens barrel portion with a through hole communicating the outside and inside of the waterproof housing; and a rotatable cylindrical operation ring supported on an outer periphery of the cylindrical lens barrel storage section and provided to enclose an outer periphery of a rotary ring on the stored lens barrel for rotating the same. The waterproof housing also includes a transmitting member in the hole on an outer wall of the cylindrical lens barrel storage section connected to the rotary ring for directly transmitting rotation of the operation ring thereto, and a waterproof member between the outside of the cylindrical lens barrel storage section and an inner periphery of the operation ring for waterproof between the interior and the exterior of the cylindrical lens barrel storage section.


Find Patent Forward Citations

Takanashi, Tatsuo. (2008). Waterproof housing (U.S. Patent No. 7426339). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7426339

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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