Portable electric heater

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Information

Patent Grant
D397193

References
Source

Patent Number
D397,193
Date Filed
Thursday, December 12, 1996
27 years ago
Date Issued
Tuesday, August 18, 1998
26 years ago

Inventors
Original Assignees
- Honeywell International Inc.
Examiners
- Lichtenstein; Lisa
Agents
- Darden; Loletta L.

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 332
- D23 330
- D23 317
- 392 365-369
- 392 373
- 392 374
- 237 70
- 237 71
International Classifications
- 2303
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a portable electric heater, as shown.

US Referenced Citations (3)

Number	Name	Date	Kind
D341654	Wortham	Nov 1993
D359344	De Longhi	Jun 1995
4493974	Ganek et al.	Jan 1985

Non-Patent Literature Citations (2)

Entry
1994 promotional sheet for Duracraft Corp.'s Electric Radiator Heater, Model No. CZ-600.
Lakewood Engineering & Manufacturing Co. Adv. Brochure.