Portable heater

Description

FIG. 1 is a top front perspective view thereof of a portable heater, showing our new design;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a front elevation view thereof; and

FIG. 8 is a rear elevational view of a second embodiment of a portable heater.

Claims

The ornamental design for portable heater, substantially as shown and described.

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Inventors:	Briggs; Eugene C. (Bowling Green, KY), Shaftner; Robert F. (Bowling Green, KY), Giambrone; Harry J. (Dayton, OH)
Assignee:	Koehring Company (Brookfield, WI)
Appl. No.:	06/056,058
Filed:	July 9, 1979

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Current U.S. Class:	D23/338
Current International Class:	D2303
Field of Search:	;D23/93,122,123,124 ;219/366,369

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References Cited [Referenced By]

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U.S. Patent Documents

D164613	September 1951	Wahlberg et al.
D201165	May 1965	Briggs
D256273	August 1980	Townsend et al.

Primary Examiner: Kemper; Catherine E.
Attorney, Agent or Firm: Bloom; Jerome P.