TREA

for cutting or shearing easily splittable working materials

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Industry

  • CPC
  • B28D1/327
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B28Stoneworking B28DWORKING STONE OR STONE-LIKE MATERIALS B28D1/00Working stone or stone-like materials

Current Industry

B28D1/327for cutting or shearing easily splittable working materials
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Wafer and wafer producing method
    • Patent number 11,072,042
    • Issue date Jul 27, 2021
    • Disco Corporation
    • Kazuma Sekiya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shape memory alloy rock splitters (SMARS)
    • Patent number 10,675,781
    • Issue date Jun 9, 2020
    • United States of America as represented by the Administrator of National Aero...
    • Othmane Benafan
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Shape memory alloy rock splitters (SMARS)
    • Patent number 9,649,780
    • Issue date May 16, 2017
    • United States of America as represented by the Administrator of National Aero...
    • Othmane Benafan
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Brick cutting apparatuses and methods
    • Patent number 8,251,052
    • Issue date Aug 28, 2012
    • VAST Enterprises, LLC
    • Steven George Smith
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Shingle cutter
    • Patent number 6,412,382
    • Issue date Jul 2, 2002
    • Michael E. Conley
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3741193
    • Patent number 3,741,193
    • Issue date Jun 26, 1973
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3724439
    • Patent number 3,724,439
    • Issue date Apr 3, 1973
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2950710
    • Patent number 2,950,710
    • Issue date Aug 30, 1960
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2731961
    • Patent number 2,731,961
    • Issue date Jan 24, 1956
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2713860
    • Patent number 2,713,860
    • Issue date Jul 26, 1955
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2483796
    • Patent number 2,483,796
    • Issue date Oct 4, 1949
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2423601
    • Patent number 2,423,601
    • Issue date Jul 8, 1947
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2164688
    • Patent number 2,164,688
    • Issue date Jul 4, 1939
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1838782
    • Patent number 1,838,782
    • Issue date Dec 29, 1931
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1571712
    • Patent number 1,571,712
    • Issue date Feb 2, 1926
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1552165
    • Patent number 1,552,165
    • Issue date Sep 1, 1925
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1513640
    • Patent number 1,513,640
    • Issue date Oct 28, 1924
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1497389
    • Patent number 1,497,389
    • Issue date Jun 10, 1924
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents