TREA

Detonators; Track mounting means; Composition of the detonative product

Follow

Industry

  • CPC
  • B61L5/203
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61LGUIDING RAILWAY TRAFFIC ENSURING THE SAFETY OF RAILWAY TRAFFIC B61L5/00Local operating mechanisms for points or track-mounted scotch-blocks Visible or audible signals Local operating mechanisms for visible or audible signals

Current Industry

B61L5/203Detonators; Track mounting means; Composition of the detonative product
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Support structures for transportation systems
    • Patent number 10,957,967
    • Issue date Mar 23, 2021
    • Aecom
    • Daniel Smith
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Track warning detonator
    • Patent number 5,265,538
    • Issue date Nov 30, 1993
    • Ronald S. Sampson
    • B61 - RAILWAYS
  • Information Patent Grant

    3036182
    • Patent number 3,036,182
    • Issue date May 22, 1962
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2557254
    • Patent number 2,557,254
    • Issue date Jun 19, 1951
    • B61 - RAILWAYS
  • Information Patent Grant

    2533768
    • Patent number 2,533,768
    • Issue date Dec 12, 1950
    • B61 - RAILWAYS
  • Information Patent Grant

    2507004
    • Patent number 2,507,004
    • Issue date May 9, 1950
    • B61 - RAILWAYS
  • Information Patent Grant

    2412746
    • Patent number 2,412,746
    • Issue date Dec 17, 1946
    • B61 - RAILWAYS
  • Information Patent Grant

    2412018
    • Patent number 2,412,018
    • Issue date Dec 3, 1946
    • B61 - RAILWAYS
  • Information Patent Grant

    2387915
    • Patent number 2,387,915
    • Issue date Oct 30, 1945
    • B61 - RAILWAYS
  • Information Patent Grant

    2362347
    • Patent number 2,362,347
    • Issue date Nov 7, 1944
    • B61 - RAILWAYS
  • Information Patent Grant

    2236189
    • Patent number 2,236,189
    • Issue date Mar 25, 1941
    • B61 - RAILWAYS
  • Information Patent Grant

    2222340
    • Patent number 2,222,340
    • Issue date Nov 19, 1940
    • B61 - RAILWAYS
  • Information Patent Grant

    2208873
    • Patent number 2,208,873
    • Issue date Jul 23, 1940
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2207207
    • Patent number 2,207,207
    • Issue date Jul 9, 1940
    • B61 - RAILWAYS
  • Information Patent Grant

    2205293
    • Patent number 2,205,293
    • Issue date Jun 18, 1940
    • B61 - RAILWAYS
  • Information Patent Grant

    2189398
    • Patent number 2,189,398
    • Issue date Feb 6, 1940
    • B61 - RAILWAYS
  • Information Patent Grant

    2176362
    • Patent number 2,176,362
    • Issue date Oct 17, 1939
    • B61 - RAILWAYS
  • Information Patent Grant

    2162724
    • Patent number 2,162,724
    • Issue date Jun 20, 1939
    • B61 - RAILWAYS
  • Information Patent Grant

    2095661
    • Patent number 2,095,661
    • Issue date Oct 12, 1937
    • B61 - RAILWAYS
  • Information Patent Grant

    2072503
    • Patent number 2,072,503
    • Issue date Mar 2, 1937
    • B61 - RAILWAYS
  • Information Patent Grant

    2006537
    • Patent number 2,006,537
    • Issue date Jul 2, 1935
    • B61 - RAILWAYS
  • Information Patent Grant

    1944085
    • Patent number 1,944,085
    • Issue date Jan 16, 1934
    • B61 - RAILWAYS
  • Information Patent Grant

    1861724
    • Patent number 1,861,724
    • Issue date Jun 7, 1932
    • B61 - RAILWAYS
  • Information Patent Grant

    1843811
    • Patent number 1,843,811
    • Issue date Feb 2, 1932
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1843215
    • Patent number 1,843,215
    • Issue date Feb 2, 1932
    • B61 - RAILWAYS
  • Information Patent Grant

    1818197
    • Patent number 1,818,197
    • Issue date Aug 11, 1931
    • B61 - RAILWAYS
  • Information Patent Grant

    1774925
    • Patent number 1,774,925
    • Issue date Sep 2, 1930
    • B61 - RAILWAYS
  • Information Patent Grant

    1754150
    • Patent number 1,754,150
    • Issue date Apr 8, 1930
    • B61 - RAILWAYS
  • Information Patent Grant

    1720925
    • Patent number 1,720,925
    • Issue date Jul 16, 1929
    • B61 - RAILWAYS
  • Information Patent Grant

    1720924
    • Patent number 1,720,924
    • Issue date Jul 16, 1929
    • B61 - RAILWAYS

Patents Applicationslast 30 patents