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:
Mar. 14, 1978
Filed:
Mar. 28, 1977
Applicant:
Inventors:
Irving Rips, Beverly Hills, CA (US);
Kemper H Vine, Santa Monica, CA (US);
Assignee:
Younger Manufacturing Company, Los Angeles, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B / ; G01C / ;
U.S. Cl.
CPC ...
73 / ; 3317 / ; 356243 ;
Abstract
An all-in-one instrument for use in checking and calibrating a multiplicity of different tools and measuring devices of the type commonly employed in the lens manufacturing industry. Due to the design of the device, the single instrument can be used for precisely checking, cross-checking and calibrating numerous devices including lens clocks, lens meters, surfacing laps and calipers.