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spades shovels

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  • CPC
  • B21D53/66
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D53/00Making other particular articles

Current Industry

B21D53/66spades shovels
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Modular long handled tool component system
    • Patent number 9,259,834
    • Issue date Feb 16, 2016
    • Mag-Lok Tools, Inc.
    • Robert C. Mouch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for making shovel
    • Patent number 7,806,024
    • Issue date Oct 5, 2010
    • Forest Hill Manufacturing, LLC
    • John Kroesen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Earth working sweep
    • Patent number 6,508,147
    • Issue date Jan 21, 2003
    • Douglas G. Bruce
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Method of making an earth tilling sweep from disc scrap
    • Patent number 6,119,321
    • Issue date Sep 19, 2000
    • Douglas G. Bruce
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Shovel blade and method of manufacture
    • Patent number 4,916,984
    • Issue date Apr 17, 1990
    • Barry R. Albert
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3083928
    • Patent number 3,083,928
    • Issue date Apr 2, 1963
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2988032
    • Patent number 2,988,032
    • Issue date Jun 13, 1961
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2643438
    • Patent number 2,643,438
    • Issue date Jun 30, 1953
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2399800
    • Patent number 2,399,800
    • Issue date May 7, 1946
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2399802
    • Patent number 2,399,802
    • Issue date May 7, 1946
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2380361
    • Patent number 2,380,361
    • Issue date Jul 10, 1945
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2176436
    • Patent number 2,176,436
    • Issue date Oct 17, 1939
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2132541
    • Patent number 2,132,541
    • Issue date Oct 11, 1938
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2038315
    • Patent number 2,038,315
    • Issue date Apr 21, 1936
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2017030
    • Patent number 2,017,030
    • Issue date Oct 8, 1935
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2007583
    • Patent number 2,007,583
    • Issue date Jul 9, 1935
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1970137
    • Patent number 1,970,137
    • Issue date Aug 14, 1934
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1950726
    • Patent number 1,950,726
    • Issue date Mar 13, 1934
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1933559
    • Patent number 1,933,559
    • Issue date Nov 7, 1933
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1760607
    • Patent number 1,760,607
    • Issue date May 27, 1930
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1680830
    • Patent number 1,680,830
    • Issue date Aug 14, 1928
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1614956
    • Patent number 1,614,956
    • Issue date Jan 18, 1927
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1608730
    • Patent number 1,608,730
    • Issue date Nov 30, 1926
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1499174
    • Patent number 1,499,174
    • Issue date Jun 24, 1924
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1375453
    • Patent number 1,375,453
    • Issue date Apr 19, 1921
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1287901
    • Patent number 1,287,901
    • Issue date Dec 17, 1918
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    946369
    • Patent number 946,369
    • Issue date Jan 11, 1910
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    779547
    • Patent number 779,547
    • Issue date Jan 10, 1905
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    771032
    • Patent number 771,032
    • Issue date Sep 27, 1904
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    673130
    • Patent number 673,130
    • Issue date Apr 30, 1901
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    DIGGING TOOL AND METHOD OF MAKING THEREOF
    • Publication number 20240373771
    • Publication date Nov 14, 2024
    • Arman Mazdiyasni
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Caprock Shovel and Method of Manufacture
    • Publication number 20170105328
    • Publication date Apr 20, 2017
    • Seymour Manufacturing Co., Inc.
    • Loren Wischmeier
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Earth working sweep
    • Publication number 20030010157
    • Publication date Jan 16, 2003
    • Douglas G. Bruce
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...