Portable light projector for producing multicolored line patterns on a wall or the like in response to an audio input signal
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Description
FIG. 1 is a bottom, front, and left side perspective view of a portable light projector for producing multicolored line patterns on a wall or the like in response to an audio input signal showing our new design;
FIG. 2 is a front elevation view thereof on an enlarged scale;
FIG. 3 is a left side elevation view thereof on an enlarged scale;
FIG. 4 is a right side elevation view thereof on an enlarged scale;
FIG. 5 is a top plan view thereof on an enlarged scale;
FIG. 6 is a bottom plan view thereof on an enlarged scale; and
FIG. 7 is a rear elevation view thereof on an enlarged scale.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D299173 | December 27, 1988 | Powell et al. |
3806722 | April 1974 | Peake et al. |
3990166 | November 9, 1976 | Nagelkirk |
4006970 | February 8, 1977 | Slater et al. |
4196461 | April 1, 1980 | Geary |
4338547 | July 6, 1982 | McCaslin |
4454568 | June 12, 1984 | Stadnik |
4887197 | December 12, 1989 | Effinger |
1244658 | September 1960 | FRX |
Patent History
Patent number: D315962
Type: Grant
Filed: Mar 16, 1988
Date of Patent: Apr 2, 1991
Assignee: Joshua F. Lavinsky (Burbank, CA)
Inventors: Joshua F. Lavinsky (Burbank, CA), Thomas M. Payne (Burbank, CA)
Primary Examiner: Susan J. Lucas
Law Firm: Kelly Bauersfeld & Lowry
Application Number: 7/168,756
Type: Grant
Filed: Mar 16, 1988
Date of Patent: Apr 2, 1991
Assignee: Joshua F. Lavinsky (Burbank, CA)
Inventors: Joshua F. Lavinsky (Burbank, CA), Thomas M. Payne (Burbank, CA)
Primary Examiner: Susan J. Lucas
Law Firm: Kelly Bauersfeld & Lowry
Application Number: 7/168,756
Classifications