TREA

Oil fired space heater

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Information

  • Patent Grant
  • D310408
  • Patent Number
    D310,408
  • Date Filed
    Thursday, February 18, 1988
    36 years ago
  • Date Issued
    Tuesday, September 4, 1990
    33 years ago
Information
Abstract
Description
Claims
  • The ornamental design for an oil fired space heater, as shown.
US Referenced Citations (4)
Number Name Date Kind
D287537 Nakamura Dec 1986
D292122 Sakai Sep 1987
2540719 Engh et al. Feb 1951
3342174 Tongue et al. Sep 1967
Foreign Referenced Citations (4)
Number Date Country
556430 Jul 1981 JPX
616942 Jan 1984 JPX
616970 Jan 1984 JPX
170625 Sep 1984 JPX
Non-Patent Literature Citations (2)
Entry
Hardware Age, Nov. '79, p. 103, Kero-Sun Kerosene Heaters, 1, 2, 3, and 4, top right side of page.
Home Energy Digest Wood Burning Quarterly, Spring/81, p. 136, Kerosene Heaters Corona 11DK and Perfection Model 750, top left side of page.