Light bulb assembly for elongated theater aisle light or the like

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Description

FIG. 1 is a top, front perspective view of a light bulb assembly for elongated theater aisle light or the like showing my new design;

FIG. 2 is a bottom, rear perspective view thereof;

FIG. 3 is a side elevational view thereof on an enlarged scale, the opposite side being a mirror image;

FIG. 4 is a rear elevational view thereof on an enlarged scale;

FIG. 5 is a front elevational view thereof on an enlarged scale.

Referenced Cited
U.S. Patent Documents
3474381 October 1969 Baldwin
4158221 June 12, 1979 Agabekov
4204273 May 20, 1980 Goldberg
4471415 September 11, 1984 Larson et al.
4482944 November 13, 1984 Roossine et al.
4521838 June 4, 1985 Agabekov
4569568 February 11, 1986 Agabekov
4575785 March 11, 1986 Lerude et al.
4628421 December 9, 1986 Saar
4628422 December 9, 1986 Ewald
4654765 March 31, 1987 Laidman
Other references
  • Liteform--The First Tub Lighting with Replaceable Bulbs, 1986. DecoLite--Advanced Low Voltage Lighting Products, date unknown. Light Streams--A Tubular Lighting System, 1983. Light Buds--Low Voltage Subminiature Lamps, 1979. Light Channel--Low Voltage Subminiature Linear Lighting, 1985. Microlume--Product brochure of Litelab Corp., 1984.
Patent History
Patent number: D312135
Type: Grant
Filed: May 23, 1988
Date of Patent: Nov 13, 1990
Assignee: Tivoli Industries, Inc. (Santa Ana, CA)
Inventor: Tom Nagano (Cerritos, CA)
Primary Examiner: Susan J. Lucas
Law Firm: Knobbe, Martens, Olson & Bear
Application Number: 7/197,392
Classifications
Current U.S. Class: Electric Light Bulb (34) (D26/2); Light Fixture (D26/24)