TREA

Loosening ballasting material

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Industry

  • CPC
  • E01B27/027
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01BPERMANENT WAY PERMANENT-WAY TOOLS MACHINES FOR MAKING RAILWAYS OF ALL KINDS E01B27/00Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track Devices therefor Packing sleepers

Current Industry

E01B27/027Loosening ballasting material
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Ripping apparatus
    • Patent number 4,152,991
    • Issue date May 8, 1979
    • Caterpillar Tractor Co.
    • Robert N. Stedman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Track surfacing
    • Patent number 4,063,516
    • Issue date Dec 20, 1977
    • Franz Plasser Bahnbaumaschinen Industriegesellschaft m.b.H.
    • Josef Theurer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3584406
    • Patent number 3,584,406
    • Issue date Jun 15, 1971
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3579873
    • Patent number 3,579,873
    • Issue date May 25, 1971
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3427990
    • Patent number 3,427,990
    • Issue date Feb 18, 1969
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2991988
    • Patent number 2,991,988
    • Issue date Jul 11, 1961
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2965986
    • Patent number 2,965,986
    • Issue date Dec 27, 1960
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2846206
    • Patent number 2,846,206
    • Issue date Aug 5, 1958
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2359089
    • Patent number 2,359,089
    • Issue date Sep 26, 1944
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2336079
    • Patent number 2,336,079
    • Issue date Dec 7, 1943
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2284178
    • Patent number 2,284,178
    • Issue date May 26, 1942
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2266633
    • Patent number 2,266,633
    • Issue date Dec 16, 1941
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1951166
    • Patent number 1,951,166
    • Issue date Mar 13, 1934
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1864183
    • Patent number 1,864,183
    • Issue date Jun 21, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1808896
    • Patent number 1,808,896
    • Issue date Jun 9, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1499219
    • Patent number 1,499,219
    • Issue date Jun 24, 1924
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1404875
    • Patent number 1,404,875
    • Issue date Jan 31, 1922
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents