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:
Feb. 25, 1986
Filed:
Dec. 07, 1984
Applicant:
Inventors:
James J Livingston, Waltham, MA (US);
Duncan C Sorli, Chelmsford, MA (US);
Assignee:
Polaroid Corporation, Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ; G03D / ;
U.S. Cl.
CPC ...
354 84 ; 354105 ; 354301 ;
Abstract
There is disclosed an improved and economical identification system wherein photographic apparatus at a plurality of field locations provide positive prints of individuals being identified and wherein the prints and appropriate alphanumeric information are forwarded to a central processing apparatus whereat the prints and information are photographed onto diffusion transfer film and then processed so as to facilitate formation of identification cards.