Fan-forced heater

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Description

FIG. 1 is an upper left front perspective view of a fan-forced heater, showing my new design;

FIG. 2 is an upper right rear perspective view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D246252 November 1, 1977 Schade
D246253 November 1, 1977 Schade
D246254 November 1, 1977 Schade
D248043 May 30, 1978 Schade
D257059 September 23, 1980 Schade
Other references
  • Housewares-Jul. 1-7, 1980-p. 78-Krups "Un-Coolers" ad.
Patent History
Patent number: D277130
Type: Grant
Filed: Mar 17, 1982
Date of Patent: Jan 8, 1985
Assignee: Elektro-Warmetechnik Siegfried Petz Co.
Inventor: Hans U. Schade (Neu-Ulm)
Primary Examiner: Catherine E. Kemper
Law Firm: Bacon & Thomas
Application Number: 6/359,178
Classifications
Current U.S. Class: D23/122