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:
Jul. 02, 1991
Filed:
May. 04, 1990
Applicant:
Inventor:
Bran Ferren, East Hampton, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358185 ; 362 23 ; 250271 ;
Abstract
In a television control room wherein a program director must observe a multiplicity of television monitors, the monitors are illuminated by ultraviolet light. The labels used to identify the input sources for the monitors may be made of an ultraviolet reflective material and the labeling indicia written in ultraviolet opaque ink. Alternatively, the label may be ultraviolet opaque and the ink ultraviolet reflective.