Portable emergency plug-in light unit

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Description

FIG. 1 is a perspective view of the portable emergency plug-in light unit embodying the design of the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof, the side opposite being a mirror image of the side shown in FIG. 4;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D294180 February 9, 1988 Johnson et al.
3233091 February 1966 Hunt
4107766 August 15, 1978 Baker
4344116 August 10, 1982 Martin
4360860 November 23, 1982 Johnson
4414611 November 8, 1983 Seltzer
4463283 July 31, 1984 Penney
4623957 November 18, 1986 Moore et al.
Other references
  • Hong Kong Enterprise, Nov. 1984, p. 55, Power Failure Light.
Patent History
Patent number: D336144
Type: Grant
Filed: May 31, 1991
Date of Patent: Jun 1, 1993
Inventor: Frank Galati (Woodbridge, Ontario)
Primary Examiner: Susan J. Lucas
Attorney: Terry M. Gernstein
Application Number: 7/708,638