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:
May. 23, 1989
Filed:
Aug. 01, 1988
Applicant:
Inventors:
David R Schaller, Janesville, WI (US);
Judy D Pyle, Madison, WI (US);
Assignee:
Rayovac Corporation, Madison, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
P21V / ;
U.S. Cl.
CPC ...
362296 ; 362297 ; 362304 ;
Abstract
An optical system is disclosed for generating multiple light beams from a single light source. The system includes reflectors disposed adjacent to the optical axis of the light source to capture and reflect all the light in a space efficient manner. One of the beams may be collimated for spot lighting while the others may be wide-angled. Alternatively all the beams may be collimated.
Quick Actions:
Schaller, David. (1989). Optical system for generating multiple light beams from a single source (U.S. Patent No. 4833578). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4833578
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile