TREA

Fan and grill support panel for a convertible fan assembly

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Information

  • Patent Grant
  • D318915
  • Patent Number
    D318,915
  • Date Filed
    Monday, August 7, 1989
    35 years ago
  • Date Issued
    Tuesday, August 6, 1991
    33 years ago
Information
Abstract
Description
Claims
  • The ornamental design for a fan and grill support panel for a convertible fan assembly, as shown and described.
US Referenced Citations (16)
Number Name Date Kind
D164139 Sebastian Jul 1951
D307320 Shin-Chin Apr 1990
2456340 Tideman Dec 1948
2487294 Belter Nov 1949
2644390 Delf et al. Jul 1953
2691336 Nash Oct 1954
2804817 Delf et al. Sep 1957
2805820 Evarts Sep 1957
2857095 Grau Oct 1958
2961152 Douglas et al. Nov 1960
4341151 Sakamoto Jul 1982
4350472 Morimoto Sep 1982
4425840 Masao Jan 1984
4521153 Morimoto et al. Jun 1985
4838151 Shin-Chin Jun 1989
4872399 Chaney Oct 1989
Non-Patent Literature Citations (3)
Entry
Lakewood Fan Cat., p. 9, High-Velocity Reversible Window Fan.
Lasko copy of advertisement-these fans were on sale prior to applicant's invention.
Copy of a photograph of a Holmes Air fan known by applicant before applicant's invention, published prior to 8/7/89.