Molded or cast-in tang

Patents Grantslast 30 patents

  • Information Patent Grant

    Handheld tool structure

    • Patent number 7,866,050
    • Issue date Jan 11, 2011
    • Shu-Feng Yu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2463064

    • Patent number 2,463,064
    • Issue date Mar 1, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2367445

    • Patent number 2,367,445
    • Issue date Jan 16, 1945
    • H01 - BASIC ELECTRIC ELEMENTS
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    2347050

    • Patent number 2,347,050
    • Issue date Apr 18, 1944
    • H01 - BASIC ELECTRIC ELEMENTS
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    2072581

    • Patent number 2,072,581
    • Issue date Mar 2, 1937
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
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    1940890

    • Patent number 1,940,890
    • Issue date Dec 26, 1933
    • E21 - EARTH DRILLING MINING
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    1819850

    • Patent number 1,819,850
    • Issue date Aug 18, 1931
    • E21 - EARTH DRILLING MINING
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    1733594

    • Patent number 1,733,594
    • Issue date Oct 29, 1929
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1685588

    • Patent number 1,685,588
    • Issue date Sep 25, 1928
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
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    1630627

    • Patent number 1,630,627
    • Issue date May 31, 1927
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
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    1540074

    • Patent number 1,540,074
    • Issue date Jun 2, 1925
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
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    1254161

    • Patent number 1,254,161
    • Issue date Jan 22, 1918
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1248593

    • Patent number 1,248,593
    • Issue date Dec 4, 1917
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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    1221771

    • Patent number 1,221,771
    • Issue date Apr 3, 1917
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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    1212969

    • Patent number 1,212,969
    • Issue date Jan 16, 1917
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1155229

    • Patent number 1,155,229
    • Issue date Sep 28, 1915
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1136603

    • Patent number 1,136,603
    • Issue date Apr 20, 1915
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1118360

    • Patent number 1,118,360
    • Issue date Nov 24, 1914
    • E21 - EARTH DRILLING MINING
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    1078751

    • Patent number 1,078,751
    • Issue date Nov 18, 1913
    • H01 - BASIC ELECTRIC ELEMENTS
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    1071282

    • Patent number 1,071,282
    • Issue date Aug 26, 1913
    • E21 - EARTH DRILLING MINING
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    1059674

    • Patent number 1,059,674
    • Issue date Apr 22, 1913
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1055091

    • Patent number 1,055,091
    • Issue date Mar 4, 1913
    • E21 - EARTH DRILLING MINING
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    1030321

    • Patent number 1,030,321
    • Issue date Jun 25, 1912
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    920762

    • Patent number 920,762
    • Issue date May 4, 1909
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    917433

    • Patent number 917,433
    • Issue date Apr 6, 1909
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
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    917432

    • Patent number 917,432
    • Issue date Apr 6, 1909
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
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    915777

    • Patent number 915,777
    • Issue date Mar 23, 1909
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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    873274

    • Patent number 873,274
    • Issue date Dec 10, 1907
    • E21 - EARTH DRILLING MINING
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    864205

    • Patent number 864,205
    • Issue date Aug 27, 1907
    • E21 - EARTH DRILLING MINING
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    860219

    • Patent number 860,219
    • Issue date Jul 16, 1907
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    Handheld tool structure

    • Publication number 20090288527
    • Publication date Nov 26, 2009
    • Shu-Feng Yu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS