Fluorescent lamp

Info

Patent number: D287286
Type: Grant
Filed: Jul 18, 1984
Date of Patent: Dec 16, 1986
Assignee: Mitsubishi Denki Kabushiki Kaisha (Tokyo)
Inventors: Masakatsu Suzuki (Kamakura), Fuminobu Takizawa (Yokohama), Hitoshi Yamazaki (Yokohama)
Primary Examiner: Susan J. Lucas
Law Firm: Oblon, Fisher, Spivak, McClelland & Maier
Application Number: 6/632,110

Description

Description

FIG. 1 is a front elevational view of a fluorescent lamp showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is an enlarged cross-sectional view taken along line 6--6 of FIG. 4;

FIG. 7 is a front elevational view of a second embodiment;

FIG. 8 is a left side elevational view thereof;

FIG. 9 is a right side elevational view thereof;

FIG. 10 is a top plan view thereof;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is an enlarged cross-sectional view taken along 12--12 of FIG. 10;

FIG. 13 is a front elevational view of a third embodiment;

FIG. 14 is a left side elevational view thereof;

FIG. 15 is a right side elevational view thereof;

FIG. 16 is a top plan view thereof;

FIG. 17 is a bottom plan view thereof; and

FIG. 18 is an enlarged cross-sectional view taken along line 18--18 of FIG. 16.