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. 23, 1999
Filed:
Sep. 26, 1996
Applicant:
Inventors:
Piero Perlo, Sommariva Bosco, IT;
Sabino Sinesi, Piossasco, IT;
Assignee:
C.R.F. Societa Consortile per Azioni, Torino, IT;
Primary Examiner:
Int. Cl.
CPC ...
F21V / ;
U.S. Cl.
CPC ...
362327 ; 362300 ; 362307 ; 362329 ; 359385 ;
Abstract
The light radiation beam emitted by a source with finite dimension, integrated within a transparent plate, in contact therewith, is initially reflected inside the plate by a first reflecting or semi-reflecting planar surface towards a second planar reflecting surface. Both reflecting surfaces are constituted by portions with an irregular profile provided in the two faces of the transparent plate, without applying a reflective coating.
Perlo, Piero. (1999). Lighting system with a micro-telescope integrated in a transparent plate (U.S. Patent No. 5884995). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5884995
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile