TREA

Removable

Follow

Industry

  • CPC
  • E01C23/045
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR E01C23/00Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces

Current Industry

E01C23/045Removable
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Concrete dowel placement system and method of making the same
    • Patent number 12,059,832
    • Issue date Aug 13, 2024
    • Shaw & Sons, Inc.
    • Ronald D. Shaw
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Concrete dowel placement system and method of making the same
    • Patent number 11,623,380
    • Issue date Apr 11, 2023
    • Shaw & Sons, Inc.
    • Ronald D. Shaw
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Integrated form for embedding a waterstop in a keyed concrete joint
    • Patent number 11,136,731
    • Issue date Oct 5, 2021
    • David R. Poole
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Concrete dowel placement system and method of making the same
    • Patent number 10,858,825
    • Issue date Dec 8, 2020
    • Shaw & Sons, Inc.
    • Ronald D. Shaw
    • E04 - BUILDING
  • Information Patent Grant

    Field-assembly concrete dowel basket
    • Patent number 10,280,568
    • Issue date May 7, 2019
    • McTech Group, LLC
    • Stephen F. McDonald
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Load transfer assembly
    • Patent number 4,883,385
    • Issue date Nov 28, 1989
    • Dayton Superior Corporation
    • Mark K. Kaler
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3491661
    • Patent number 3,491,661
    • Issue date Jan 27, 1970
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2489851
    • Patent number 2,489,851
    • Issue date Nov 29, 1949
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2460172
    • Patent number 2,460,172
    • Issue date Jan 25, 1949
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2401964
    • Patent number 2,401,964
    • Issue date Jun 11, 1946
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2224194
    • Patent number 2,224,194
    • Issue date Dec 10, 1940
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2182302
    • Patent number 2,182,302
    • Issue date Dec 5, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2153475
    • Patent number 2,153,475
    • Issue date Apr 4, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2142294
    • Patent number 2,142,294
    • Issue date Jan 3, 1939
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2130953
    • Patent number 2,130,953
    • Issue date Sep 20, 1938
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2125194
    • Patent number 2,125,194
    • Issue date Jul 26, 1938
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2106935
    • Patent number 2,106,935
    • Issue date Feb 1, 1938
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2053900
    • Patent number 2,053,900
    • Issue date Sep 8, 1936
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2031901
    • Patent number 2,031,901
    • Issue date Feb 25, 1936
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1926323
    • Patent number 1,926,323
    • Issue date Sep 12, 1933
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1756514
    • Patent number 1,756,514
    • Issue date Apr 29, 1930
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1614495
    • Patent number 1,614,495
    • Issue date Jan 18, 1927
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1571527
    • Patent number 1,571,527
    • Issue date Feb 2, 1926
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1381270
    • Patent number 1,381,270
    • Issue date Jun 14, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents