TREA

Trailer coupler

Follow

Information

  • Patent Grant
  • D318038
  • Patent Number
    D318,038
  • Date Filed
    Monday, September 25, 1989
    35 years ago
  • Date Issued
    Tuesday, July 9, 1991
    33 years ago
  • US Classifications
    Field of Search
    • US
    • D12 162
    • 280 511
    • 280 512
    • 280 513
    • 280 482
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a trailer coupler, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D305319 Goettker Jan 1990
1254199 Brice Jan 1918
2179432 Schroeder et al. Nov 1939
2435024 Wagner Jan 1948
2459448 Murray Jan 1949
2732222 Harroun et al. Jan 1956
2855222 Bolmes et al. Oct 1958
3446520 Gibson et al. May 1969
3567253 Puydt et al. Mar 1971
3830580 Slattery et al. Aug 1974
3888517 Ray Jun 1975
4239252 Huetsch et al. Dec 1980
4416467 Bradley Nov 1983
Foreign Referenced Citations (1)
Number Date Country
0618135 Apr 1961 CAX
Non-Patent Literature Citations (1)
Entry
J. C. Whitney & Co. Catalog, No. 473, Parts & Accessories, p. 26, Trailer Couple(A).
Continuation in Parts (1)
Number Date Country
Parent 82189 Aug 1987