TREA

with porous walls

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Industry

  • CPC
  • B61D5/006
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES B61D5/00Tank wagons for carrying fluent materials

Current Industry

B61D5/006with porous walls
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3639007
    • Patent number 3,639,007
    • Issue date Feb 1, 1972
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3469888
    • Patent number 3,469,888
    • Issue date Sep 30, 1969
    • B61 - RAILWAYS
  • Information Patent Grant

    3420501
    • Patent number 3,420,501
    • Issue date Jan 7, 1969
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3402971
    • Patent number 3,402,971
    • Issue date Sep 24, 1968
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3322469
    • Patent number 3,322,469
    • Issue date May 30, 1967
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3316023
    • Patent number 3,316,023
    • Issue date Apr 25, 1967
    • B61 - RAILWAYS
  • Information Patent Grant

    3296980
    • Patent number 3,296,980
    • Issue date Jan 10, 1967
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3246805
    • Patent number 3,246,805
    • Issue date Apr 19, 1966
    • B61 - RAILWAYS
  • Information Patent Grant

    3202461
    • Patent number 3,202,461
    • Issue date Aug 24, 1965
    • B61 - RAILWAYS
  • Information Patent Grant

    3138409
    • Patent number 3,138,409
    • Issue date Jun 23, 1964
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3069208
    • Patent number 3,069,208
    • Issue date Dec 18, 1962
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2930512
    • Patent number 2,930,512
    • Issue date Mar 29, 1960
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2813758
    • Patent number 2,813,758
    • Issue date Nov 19, 1957
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2675274
    • Patent number 2,675,274
    • Issue date Apr 13, 1954
    • B61 - RAILWAYS

Patents Applicationslast 30 patents