Heating device
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Description
FIG. 1 is a front perspective view of a heating device in a raised position;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front perspective view thereof in a lowered position:
FIG. 4 is a front perspective view of the heating reflector cassette portion of the heating device, shown separately for clarity of illustration:
FIG. 5 is a rear perspective view of FIG. 4;
FIG. 6 is an enlarged top view thereof; and,
FIG. 7 is an enlarged bottom view thereof.
Claims
The ornamental design for a heating device, as shown.
Referenced Cited
U.S. Patent Documents
5050232 | September 17, 1991 | Bergman et al. |
Patent History
Patent number: D457228
Type: Grant
Filed: Sep 10, 1999
Date of Patent: May 14, 2002
Assignee: Hedson Technologies AB
Inventor: Kenneth Lundin (Vanersborg)
Primary Examiner: Lisa Lichtensrein
Attorney, Agent or Law Firm: Orum & Roth
Application Number: 29/110,656
Type: Grant
Filed: Sep 10, 1999
Date of Patent: May 14, 2002
Assignee: Hedson Technologies AB
Inventor: Kenneth Lundin (Vanersborg)
Primary Examiner: Lisa Lichtensrein
Attorney, Agent or Law Firm: Orum & Roth
Application Number: 29/110,656
Classifications
Current U.S. Class:
Mobile Space Heater, E.g., Wheeled Blower Type, Etc. (D23/317)
International Classification: 2304;
International Classification: 2304;