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. 04, 2017
Filed:
Jul. 23, 2014
Applicant:
Powerarc, Inc., St. Louis, MO (US);
Inventors:
W. Kenneth Menke, III, St. Louis, MO (US);
Dale W. Sass, Gardner, KS (US);
Assignee:
PowerArc, Inc., St. Louis, MO (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F21V 17/00 (2006.01); F21V 15/01 (2006.01); F21V 5/00 (2015.01); G08B 7/06 (2006.01); F21V 5/04 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 17/002 (2013.01); F21V 5/00 (2013.01); G08B 7/062 (2013.01); F21V 5/04 (2013.01); F21V 15/01 (2013.01); F21Y 2115/10 (2016.08);
Abstract
An emergency warning light assembly has features that enable changing a color of light emitted from the assembly and changing a beam pattern and beam intensity of light emitted from the assembly.