Lens and frame for warning lights
Latest Whelen Engineering Company, Inc. Patents:
Description
Claims
The ornamental design for a lens and frame for warning lights, as shown and described.
Referenced Cited
U.S. Patent Documents
3093320 | June 1963 | Knapp |
D205957 | October 1966 | Nagel |
D215117 | September 1969 | Stahl |
D221106 | July 1971 | Jixier |
D246131 | October 18, 1977 | Schifrin |
D282687 | February 18, 1986 | McMahon |
D352914 | November 29, 1994 | Sours |
D375180 | October 29, 1996 | Lyons |
D402576 | December 15, 1998 | Yang et al. |
D483511 | December 9, 2003 | Lay et al. |
D542948 | May 15, 2007 | Columbro |
Patent History
Patent number: D584180
Type: Grant
Filed: Apr 10, 2008
Date of Patent: Jan 6, 2009
Assignee: Whelen Engineering Company, Inc. (Chester, CT)
Inventor: William J. Pokorny (Haddam, CT)
Primary Examiner: Robert M Spear
Assistant Examiner: George D Kirschbaum
Attorney: Alix, Yale & Ristas, LLP
Application Number: 29/307,275
Type: Grant
Filed: Apr 10, 2008
Date of Patent: Jan 6, 2009
Assignee: Whelen Engineering Company, Inc. (Chester, CT)
Inventor: William J. Pokorny (Haddam, CT)
Primary Examiner: Robert M Spear
Assistant Examiner: George D Kirschbaum
Attorney: Alix, Yale & Ristas, LLP
Application Number: 29/307,275
Classifications
Current U.S. Class:
Lamp Or Reflector (D10/111)