Fluorescent lamp

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Description

FIG. 1 is a front, top and right side perspective view of a fluorescent lamp showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof the rear being a mirror image;

FIG. 4 is a right side elevational view thereof, the opposite side being a mirror image thereof; and

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D287287 December 16, 1986 Futatsugi et al.
4374340 February 15, 1983 Bouwknegt et al.
4545774 October 8, 1985 Van Gils et al.
4665341 May 12, 1987 Imamura et al.
4703227 October 27, 1987 Takeda et al.
Foreign Patent Documents
0040455 March 1984 JPX
Other references
  • Progressive Architecture, 3-1984, p. 8, North American Philips Lighting PL Lamp.
Patent History
Patent number: D303297
Type: Grant
Filed: Jul 28, 1987
Date of Patent: Sep 5, 1989
Assignee: Matsushita Electronics Corporation (Osaka)
Inventors: Masashi Sangen (Hyogo), Naoyuki Nakamura (Okayama)
Primary Examiner: Susan J. Lucas
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/78,722
Classifications
Current U.S. Class: Fluorescent (D26/3)