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. 25, 1978
Filed:
Oct. 19, 1976
Applicant:
Inventors:
Patrick L Finelli, Sudbury, MA (US);
Richard Paglia, Carlisle, MA (US);
Assignee:
Polaroid Corporation, Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
354288 ; 354126 ;
Abstract
A photographic camera having an integral flash unit therein is further configured to accommodate the ready removal and insertion of a substantially flat, thin storage capacitor from a location immediately inside one planar wall section of the camera. Upon receipt of the storage capacitor, the camera is further arranged to provide structure which operates to restrain a widthwise expansion of the capacitor which might otherwise tend to occur with extended usage of the capacitor without initially imposing any compressive forces on the capacitor which might otherwise tend to alter the electrical characteristics thereof.