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. 10, 1977
Filed:
Oct. 07, 1975
Applicant:
Inventor:
Stanley Herbert Storey, Norwich, EN;
Assignee:
Berkey Photo, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V / ;
U.S. Cl.
CPC ...
240 37 ; 240-3 ; 240 44 ;
Abstract
A luminaire consisting of a Fresnel spot light combined with a studio flood-light arranged back-to-back so that when the spot-light is in use and the flood-light is inactive, displacement of the lamp carriage of the spot-light can be accommodated by passing it through an opening in the main reflector of the inactive flood-light, or by displacing the main reflector of the flood-light, thus saving space.