Combined portable fluorescent light and power pack therefor

- Lighting Systems, Inc.
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Description

FIG. 1 is an isometric view of a combined portable fluorescent light and power pack therefor showing my design.

FIG. 2 is an enlarged fragmentary top plan view thereof, the electric cord being fragmentarily shown for convenience of illustration.

FIG. 3 is an enlarged fragmentary side elevational view thereof, the electric cord being fragmentarily shown for convenience of illustration.

Referenced Cited
U.S. Patent Documents
D236023 July 1975 Zelina
729906 June 1903 Stein
2347174 April 1944 Cross et al.
2927311 March 1960 Donaldson
Other references
  • Light & Lighting, Aug. 1970, p. 221 - Portable Fluorescent Emergency Light. Premium Practice, Apr. 1968, p. 41 - Case.
Patent History
Patent number: D247690
Type: Grant
Filed: Mar 22, 1976
Date of Patent: Apr 4, 1978
Assignee: Lighting Systems, Inc. (Erie, PA)
Inventor: Thomas Zelina (Erie, PA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Susan J. Lucas
Attorney: Charles L. Lovercheck
Application Number: 5/669,180
Classifications
Current U.S. Class: D48/24R
International Classification: D2602;