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:
Dec. 23, 1980
Filed:
Aug. 02, 1978
Applicant:
Inventor:
Arthur M Boone, Pittsford, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V / ; G03B / ;
U.S. Cl.
CPC ...
362342 ; 355 67 ; 362346 ;
Abstract
Light deflection apparatus is provided for use with apparatus for uniformly illuminating a planar original in which light rays emanating from a flash lamp are blocked from directly striking the original. The deflection apparatus includes a plurality of elongated reflective louvers juxtaposed in the path of direct light rays to deflect the rays along a predetermined path. A planar reflector positioned adjacent the original in the path intercepts and reflects the light rays upon and illuminates the original.
Quick Actions:
Boone, Arthur. (1980). Light deflector for use in illumination apparatus (U.S. Patent No. 4241392). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4241392
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile