TREA

Portable electric heater

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Information

  • Patent Grant
  • D418591
  • Patent Number
    D418,591
  • Date Filed
    Friday, September 11, 1998
    26 years ago
  • Date Issued
    Tuesday, January 4, 2000
    24 years ago
  • US Classifications
    Field of Search
    • US
    • D23 314
    • D23 317
    • D23 332
    • D23 335-341
    • D23 370
    • D23 381
    • D23 382
    • 392 365-369
    • 392 467
    • 392 373
    • 392 374
  • International Classifications
    • 2303
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a portable electric heater, as shown.
US Referenced Citations (13)
Number Name Date Kind
D271133 Pataki Oct 1983
D309182 Hsu Jul 1990
D312124 Coup et al. Nov 1990
D323708 Wang Feb 1992
D324907 Cook Mar 1992
D326318 Coup et al. May 1992
D329089 Coup et al. Sep 1992
D344583 Hsu Feb 1994
D346019 Cheslock et al. Apr 1994
D395490 Janee et al. Jun 1998
D396279 Ediger Jul 1998
D397430 Ediger Aug 1998
D402742 Chen Dec 1998
Non-Patent Literature Citations (4)
Entry
Owner's Guide, Holmes Power Heater (Model HFH-298) (undated).
1997 Honeywell catalog sheet for HT-800 fan.
1997 Honeywell catalog sheet for HF-810 fan.
Appln. No. 29/081,895, filed Jan. 9, 1998; Boyle, et al.