Portable electric heater

- Duracraft Corp.
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Description

FIG. 1 is a front perspective view of a portable electric heater;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D323382 January 21, 1992 Wang
D347683 June 7, 1994 Chiu et al.
D354803 January 24, 1995 Huang
Patent History
Patent number: D382634
Type: Grant
Filed: Aug 21, 1995
Date of Patent: Aug 19, 1997
Assignee: Duracraft Corp. (Southborough, MA)
Inventors: Rodney B. Jane (Westboro, MA), Jui-Shang Wang (Taipei), John Staton (Briston, CT)
Primary Examiner: Lisa Lichtenstein
Attorney: John E. Toupal
Application Number: 0/42,951
Classifications
Current U.S. Class: Heating Element Protected By Grille, Grid, Etc. (D23/335); Portable (D23/332)
International Classification: 2303;