TREA

specially adapted for grain cars

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Industry

  • CPC
  • B61D19/002
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES B61D19/00Door arrangements specially adapted for rail vehicles

Current Industry

B61D19/002specially adapted for grain cars
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3513901
    • Patent number 3,513,901
    • Issue date May 26, 1970
    • B61 - RAILWAYS
  • Information Patent Grant

    3498358
    • Patent number 3,498,358
    • Issue date Mar 3, 1970
    • B61 - RAILWAYS
  • Information Patent Grant

    3451544
    • Patent number 3,451,544
    • Issue date Jun 24, 1969
    • B61 - RAILWAYS
  • Information Patent Grant

    3431964
    • Patent number 3,431,964
    • Issue date Mar 11, 1969
    • B61 - RAILWAYS
  • Information Patent Grant

    3421262
    • Patent number 3,421,262
    • Issue date Jan 14, 1969
    • B61 - RAILWAYS
  • Information Patent Grant

    3394753
    • Patent number 3,394,753
    • Issue date Jul 30, 1968
    • B61 - RAILWAYS
  • Information Patent Grant

    3390715
    • Patent number 3,390,715
    • Issue date Jul 2, 1968
    • B61 - RAILWAYS
  • Information Patent Grant

    3382909
    • Patent number 3,382,909
    • Issue date May 14, 1968
    • B61 - RAILWAYS
  • Information Patent Grant

    3351122
    • Patent number 3,351,122
    • Issue date Nov 7, 1967
    • B61 - RAILWAYS
  • Information Patent Grant

    3335522
    • Patent number 3,335,522
    • Issue date Aug 15, 1967
    • B61 - RAILWAYS
  • Information Patent Grant

    3291195
    • Patent number 3,291,195
    • Issue date Dec 13, 1966
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3283807
    • Patent number 3,283,807
    • Issue date Nov 8, 1966
    • B61 - RAILWAYS
  • Information Patent Grant

    3263734
    • Patent number 3,263,734
    • Issue date Aug 2, 1966
    • B61 - RAILWAYS
  • Information Patent Grant

    3256837
    • Patent number 3,256,837
    • Issue date Jun 21, 1966
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3246811
    • Patent number 3,246,811
    • Issue date Apr 19, 1966
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3241601
    • Patent number 3,241,601
    • Issue date Mar 22, 1966
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3224496
    • Patent number 3,224,496
    • Issue date Dec 21, 1965
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3218766
    • Patent number 3,218,766
    • Issue date Nov 23, 1965
    • B61 - RAILWAYS
  • Information Patent Grant

    3216483
    • Patent number 3,216,483
    • Issue date Nov 9, 1965
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3201830
    • Patent number 3,201,830
    • Issue date Aug 24, 1965
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3177927
    • Patent number 3,177,927
    • Issue date Apr 13, 1965
    • B61 - RAILWAYS
  • Information Patent Grant

    3171874
    • Patent number 3,171,874
    • Issue date Mar 2, 1965
    • B61 - RAILWAYS
  • Information Patent Grant

    3156604
    • Patent number 3,156,604
    • Issue date Nov 10, 1964
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3149664
    • Patent number 3,149,664
    • Issue date Sep 22, 1964
    • B61 - RAILWAYS
  • Information Patent Grant

    3128111
    • Patent number 3,128,111
    • Issue date Apr 7, 1964
    • B61 - RAILWAYS
  • Information Patent Grant

    3099314
    • Patent number 3,099,314
    • Issue date Jul 30, 1963
    • B61 - RAILWAYS
  • Information Patent Grant

    3096814
    • Patent number 3,096,814
    • Issue date Jul 9, 1963
    • B61 - RAILWAYS
  • Information Patent Grant

    3095035
    • Patent number 3,095,035
    • Issue date Jun 25, 1963
    • B61 - RAILWAYS
  • Information Patent Grant

    3093188
    • Patent number 3,093,188
    • Issue date Jun 11, 1963
    • B61 - RAILWAYS
  • Information Patent Grant

    3091287
    • Patent number 3,091,287
    • Issue date May 28, 1963
    • B61 - RAILWAYS

Patents Applicationslast 30 patents