Portable plug-in fluorescent lamp

Description

FIG. 1 is a top, front perspective view of a portable plug-in fluorscent lamp showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D138162 June 1944 Maurette
D149449 April 1948 Schwartz et al.
D301750 June 20, 1989 Fenne
D302319 July 18, 1989 Yuen
2640911 June 1953 McCann
4262327 April 14, 1981 Kovacik et al.
Patent History
Patent number: D331292
Type: Grant
Filed: Apr 16, 1990
Date of Patent: Nov 24, 1992
Inventor: Byung I. Ham (Fullerton, CA)
Primary Examiner: Susan J. Lucas
Law Firm: Blakely Sokoloff Taylor & Zafman
Application Number: 7/510,398