Reflector spot lamp

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front elevational view of the reflector spot lamp showing our new design;

FIG. 2 is a front elevational view of the interior surface of the reflector, the lens being omitted for purposes of disclosure;

FIG. 3 is a front perspective view thereof; and

FIG. 4 is a side elevational view thereof on a reduced scale.

Referenced Cited
U.S. Patent Documents
D57912 May 1921 Johanson
D93673 October 1934 Reittinger
D284792 July 22, 1986 Thiry et al.
1213154 January 1917 Cohen
1751070 March 1930 Boots et al.
1918087 July 1933 Donley
3136913 June 1964 Goodman
3309554 March 1967 De Lorenzo
4143412 March 6, 1979 Sassmannshausen
4164012 August 7, 1979 Gulliksen
4207607 June 10, 1980 Gulliksen
4417300 November 22, 1983 Bodmer
4420800 December 13, 1983 Van Horn
4473872 September 25, 1984 Puckett
4484254 November 20, 1984 Puckett
4494176 January 15, 1985 Sands
4506316 March 19, 1985 Thiry et al.
4651261 March 17, 1987 Szekacs
4686412 August 11, 1987 Johnson, Jr.
Other references
  • Norelco, Flyer for PAR Lamps, North American Philips Lighting.
Patent History
Patent number: D321762
Type: Grant
Filed: Feb 17, 1989
Date of Patent: Nov 19, 1991
Assignee: North American Philips Corporation (New York, NY)
Inventors: Mohammad Mujahid (Little Rock, AR), Joe O. Sullivan (Maumelle, AR)
Primary Examiner: Susan J. Lucas
Attorney: Jack E. Haken
Application Number: 7/312,779
Classifications
Current U.S. Class: Electric Light Bulb (34) (D26/2)