Fluorescent lamp

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

FIG. 1 is a top perspective view of a fluorescent lamp showing our new design, the lamp being symmetrical about a vertical axis;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a vertical elevational view thereof;

FIG. 4 is a vertical elevational view thereof taken from the side opposite that of FIG. 3;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D271424 November 15, 1983 Young et al.
2798147 July 1957 Orsatti
3541380 November 1970 Spiteri
3611009 October 1971 McNeil
4225905 September 30, 1980 Moriyama et al.
4282563 August 4, 1981 Ohta et al.
Foreign Patent Documents
317364 June 1970 JPX
Patent History
Patent number: D295082
Type: Grant
Filed: Feb 3, 1986
Date of Patent: Apr 5, 1988
Assignee: Matsushita Electrical Industrial Co., Ltd. (Osaka)
Inventors: Naoyuki Nakamura (Okayama), Masashi Sangen (Hyogo), Shuuzou Kanayama (Okayama)
Primary Examiner: Susan J. Lucas
Law Firm: Sughrue, Mion, Zinn, Macpeak, and Seas
Application Number: 6/824,996
Classifications
Current U.S. Class: Fluorescent (D26/3)