Portable electric heater

- Duracraft Corporation
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front right 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
D343231 January 11, 1994 Lim
D346017 April 12, 1994 Lim
D365389 December 19, 1995 Williams
Patent History
Patent number: D374712
Type: Grant
Filed: Aug 28, 1995
Date of Patent: Oct 15, 1996
Assignee: Duracraft Corporation (Southborough, MA)
Inventors: Rodney B. Jane (Westboro, MA), Johnson Peng (Taipei), Robert L. Marvin, Jr. (Farmington, CT)
Primary Examiner: Lisa P. Lichtenstein
Attorneys: John E. Toupal, Harold G. Jarcho
Application Number: 0/43,159