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:
Jun. 11, 1991
Filed:
Jun. 13, 1990
Applicant:
Inventors:
Reginald B Bennett, Oakville, Ontario, CA;
Reginald S Bennett, Toronto, Ontario, CA;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
350102 ; 350109 ; 350 97 ; 356138 ;
Abstract
A direction indicating reflector uses two planar reflecting panels arranged at an included angle of about 60.degree. to each other. Each panel provides an optically exposed plurality of cube corners arranged in triads of mutually perpendicular retro reflectant surfaces which are not individually distinguishable at minimum expected viewing distances.
Bennett, Reginald. (1991). Direction indicating reflector with planar reflector panels including (U.S. Patent No. 5022739). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5022739
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile