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:
Apr. 24, 1990
Filed:
Apr. 28, 1989
Applicant:
Inventors:
Kenichi Uehara, Kawagoe, JP;
Hisashi Tomioka, Asaka, JP;
Assignee:
Daiwa Manufacturing Co. Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
F16M / ;
U.S. Cl.
CPC ...
248185 ; 2482921 ; 248596 ;
Abstract
This invention relates to a camera universal head enabling said camera to vertically rotate or swing and, particularly to a counter-balancing mechanism for balancing rotative moments caused by the displacement of center of gravity in said movement of said camera, and this counter-balancing mechanism for a camera universal head can be formed in a small size and effect a perfect balancing.