TREA

Electric fan

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Information

  • Patent Grant
  • D306903
  • Patent Number
    D306,903
  • Date Filed
    Monday, February 22, 1988
    37 years ago
  • Date Issued
    Tuesday, March 27, 1990
    35 years ago
Information
Abstract
Description
Claims
  • The ornamental design for an electric fan, as shown.
US Referenced Citations (7)
Number Name Date Kind
D164114 Jones et al. Jul 1951
D240231 Patton Jun 1976
D272182 Fowler et al. Jan 1984
D276550 Kouno et al. Nov 1984
D281352 Chang Nov 1985
2100923 Schmidt et al. Nov 1937
4657483 Bede Apr 1987
Foreign Referenced Citations (1)
Number Date Country
220603 Nov 1962 JPX
Non-Patent Literature Citations (1)
Entry
Industrial Design, Apr. 1954, p. 127, A. C. Gilbert's A-3000 Windstreamer Fan, bottom left side of page.