TREA

Trailer coupler yoke

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Information

  • Patent Grant
  • D304818
  • Patent Number
    D304,818
  • Date Filed
    Thursday, June 4, 1987
    38 years ago
  • Date Issued
    Tuesday, November 28, 1989
    36 years ago
  • US Classifications
    Field of Search
    • US
    • D12 162
    • 280 504
    • 280 505
    • 280 506
    • 280 507
    • 280 508
    • 280 509
    • 280 510
    • 280 511
    • 280 512
    • 280 513
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a trailer coupler yoke, as shown and described.
US Referenced Citations (5)
Number Name Date Kind
3163445 Kirk et al. Dec 1964
3467409 Unter Sep 1969
3954286 Weber Apr 1976
4721324 Blacklaw Dec 1988
4758015 Pixley Jul 1988