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 8414204 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 09, 2013

Filed:

Jun. 22, 2010
Applicant:

Myung-gyu Kim, Suwon-si, KR;

Inventor:

Myung-gyu Kim, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A lens adaptor includes a first mount formed at one side of the lens adaptor and coupled to a body mount of a lens changeable photographing apparatus, a second mount formed at the other side of the lens adaptor, to which a lens mount of a lens is coupled, an aperture lever arranged to contact an aperture pin of the lens when the lens mount of the lens is coupled to the second mount, and an aperture ring capable of moving the aperture pin of the lens via the aperture lever, due to rotation, when the lens mount of the lens is coupled to the second mount.


Find Patent Forward Citations

Kim, Myung-gyu. (2013). Lens adaptor (U.S. Patent No. 8414204). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8414204

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

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