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:
Nov. 06, 1979
Filed:
Jan. 27, 1978
Applicant:
Inventor:
David B Lederer, Rochester, NY (US);
Assignee:
Detection Systems Inc., Fairport, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
250239 ;
Abstract
An optical assembly comprising a spherically shaped optical module. A flexure member cooperates with a portion of a supporting housing to support the module for rotation in two mutually perpendicular planes. The assembly is particularly useful in photoelectric beam systems commonly known as 'electric eyes'.