TREA

Pulley-type bearing block or similar article

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Information

  • Patent Grant
  • D306134
  • Patent Number
    D306,134
  • Date Filed
    Monday, July 7, 1986
    38 years ago
  • Date Issued
    Tuesday, February 20, 1990
    35 years ago
Information
Abstract
Description
Claims
  • The ornamental design for pulley-type bearing block or similar article, as shown and described.
US Referenced Citations (7)
Number Name Date Kind
D18536 Stearns Aug 1888
D260963 Merry Sep 1981
D293881 Hartimeier et al. Jan 1988
870340 Becroft et al. Nov 1907
1011028 Chambers Dec 1911
3528645 Harken Sep 1970
4480818 Frank Nov 1984
Non-Patent Literature Citations (3)
Entry
1978 Harken Yachet Fitting Price List-catalog: Racing Block at pp. 14, 15; 2.25" Racing Blocks.
Shaefer Marine Catalog 1981; at p. 8; showing of Sundry Sailing Vessel Bearing Blocks.
Sailboat 1984 & Equipment Directory; at p. 45, Schaefer Marine Bearing Block.