TREA

with only metal springs

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Industry

  • CPC
  • B61G9/125
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61GCOUPLINGS DRAUGHT AND BUFFING APPLIANCES B61G9/00Draw-gear

Current Industry

B61G9/125with only metal springs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Friction shock-absorbing assembly and method of making
    • Patent number 4,674,729
    • Issue date Jun 23, 1987
    • American Standard Inc.
    • William D. Wallace
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    All purpose railroad car
    • Patent number 4,636,119
    • Issue date Jan 13, 1987
    • Trailer Train Company
    • Boris S. Terlecky
    • B61 - RAILWAYS
  • Information Patent Grant

    3791531
    • Patent number 3,791,531
    • Issue date Feb 12, 1974
    • B61 - RAILWAYS
  • Information Patent Grant

    3681413
    • Patent number 3,681,413
    • Issue date Aug 1, 1972
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3600415
    • Patent number 3,600,415
    • Issue date Aug 17, 1971
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3257000
    • Patent number 3,257,000
    • Issue date Jun 21, 1966
    • B61 - RAILWAYS
  • Information Patent Grant

    3223049
    • Patent number 3,223,049
    • Issue date Dec 14, 1965
    • B61 - RAILWAYS
  • Information Patent Grant

    3216590
    • Patent number 3,216,590
    • Issue date Nov 9, 1965
    • B61 - RAILWAYS
  • Information Patent Grant

    3209708
    • Patent number 3,209,708
    • Issue date Oct 5, 1965
    • B61 - RAILWAYS
  • Information Patent Grant

    3205835
    • Patent number 3,205,835
    • Issue date Sep 14, 1965
    • B61 - RAILWAYS
  • Information Patent Grant

    3195475
    • Patent number 3,195,475
    • Issue date Jul 20, 1965
    • B61 - RAILWAYS
  • Information Patent Grant

    3150780
    • Patent number 3,150,780
    • Issue date Sep 29, 1964
    • B61 - RAILWAYS
  • Information Patent Grant

    3123225
    • Patent number 3,123,225
    • Issue date Mar 3, 1964
    • B61 - RAILWAYS
  • Information Patent Grant

    3042223
    • Patent number 3,042,223
    • Issue date Jul 3, 1962
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3028019
    • Patent number 3,028,019
    • Issue date Apr 3, 1962
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3006483
    • Patent number 3,006,483
    • Issue date Oct 31, 1961
    • B61 - RAILWAYS
  • Information Patent Grant

    2973102
    • Patent number 2,973,102
    • Issue date Feb 28, 1961
    • B61 - RAILWAYS
  • Information Patent Grant

    2965246
    • Patent number 2,965,246
    • Issue date Dec 20, 1960
    • B61 - RAILWAYS
  • Information Patent Grant

    2919660
    • Patent number 2,919,660
    • Issue date Jan 5, 1960
    • B61 - RAILWAYS
  • Information Patent Grant

    2752048
    • Patent number 2,752,048
    • Issue date Jun 26, 1956
    • B61 - RAILWAYS
  • Information Patent Grant

    2744638
    • Patent number 2,744,638
    • Issue date May 8, 1956
    • B61 - RAILWAYS
  • Information Patent Grant

    2652158
    • Patent number 2,652,158
    • Issue date Sep 15, 1953
    • B61 - RAILWAYS
  • Information Patent Grant

    2349565
    • Patent number 2,349,565
    • Issue date May 23, 1944
    • B61 - RAILWAYS
  • Information Patent Grant

    2345652
    • Patent number 2,345,652
    • Issue date Apr 4, 1944
    • B61 - RAILWAYS
  • Information Patent Grant

    2329477
    • Patent number 2,329,477
    • Issue date Sep 14, 1943
    • B61 - RAILWAYS
  • Information Patent Grant

    2274471
    • Patent number 2,274,471
    • Issue date Feb 24, 1942
    • B61 - RAILWAYS
  • Information Patent Grant

    2271607
    • Patent number 2,271,607
    • Issue date Feb 3, 1942
    • B61 - RAILWAYS
  • Information Patent Grant

    2271608
    • Patent number 2,271,608
    • Issue date Feb 3, 1942
    • B61 - RAILWAYS
  • Information Patent Grant

    2266963
    • Patent number 2,266,963
    • Issue date Dec 23, 1941
    • B61 - RAILWAYS
  • Information Patent Grant

    2257909
    • Patent number 2,257,909
    • Issue date Oct 7, 1941
    • B61 - RAILWAYS

Patents Applicationslast 30 patents