TREA

Adjustable mechanical advantage

Follow

Industry

  • CPC
  • Y10T83/8851
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T83/00Cutting

Current Industry

Y10T83/8851Adjustable mechanical advantage
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Paper cutter
    • Patent number 8,479,629
    • Issue date Jul 9, 2013
    • Tung-Lung Chiang
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hole punch
    • Patent number 8,347,770
    • Issue date Jan 8, 2013
    • Staples the Office Superstore, LLC
    • Jonathan Newman Cedar
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Effort-saving hand operated punching device
    • Patent number 8,109,189
    • Issue date Feb 7, 2012
    • Apex Mfg. Co., Ltd.
    • Eric Tsai
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Metal sheet punch device
    • Patent number 7,066,002
    • Issue date Jun 27, 2006
    • John Price
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Mold-pressing device
    • Patent number 6,513,413
    • Issue date Feb 4, 2003
    • Cheng Ho Lee
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Lever operated punch with strengthened flap and punch head adjustme...
    • Patent number 6,032,566
    • Issue date Mar 7, 2000
    • ACCO Brands, Inc.
    • Alfred J. Evans
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Surgical rod cutter
    • Patent number 5,988,027
    • Issue date Nov 23, 1999
    • Lenox-MacLaren
    • Linda Kathleen Lenox
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Lever operated punch with punch head adjustment arrangement
    • Patent number 5,829,334
    • Issue date Nov 3, 1998
    • ACCO Brands, Inc.
    • Alfred J. Evans
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hole punch having a slidable slipper and adjustable punches
    • Patent number 5,797,308
    • Issue date Aug 25, 1998
    • ACCO Brands, Inc.
    • Alfred J. Evans
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Lever operated punch with strengthened flap and punch head adjustme...
    • Patent number 5,787,783
    • Issue date Aug 4, 1998
    • ACCO Brands, Inc.
    • Alfred J. Evans
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Roofing shingle angle cutter
    • Patent number 5,392,677
    • Issue date Feb 28, 1995
    • John D. Sevart
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Press
    • Patent number 4,213,365
    • Issue date Jul 22, 1980
    • Francis J. McCabe
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Press
    • Patent number 4,080,860
    • Issue date Mar 28, 1978
    • Francis J. McCabe
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Press
    • Patent number 4,004,480
    • Issue date Jan 25, 1977
    • Francis J. McCabe
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3910093
    • Patent number 3,910,093
    • Issue date Oct 7, 1975
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3821890
    • Patent number 3,821,890
    • Issue date Jul 2, 1974
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3181408
    • Patent number 3,181,408
    • Issue date May 4, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2966088
    • Patent number 2,966,088
    • Issue date Dec 27, 1960
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1035095
    • Patent number 1,035,095
    • Issue date Aug 6, 1912
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    936897
    • Patent number 936,897
    • Issue date Oct 12, 1909
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    764098
    • Patent number 764,098
    • Issue date Jul 5, 1904
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    563098
    • Patent number 563,098
    • Issue date Jun 30, 1896
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    532265
    • Patent number 532,265
    • Issue date Jan 8, 1895
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    351340
    • Patent number 351,340
    • Issue date Oct 19, 1886
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    337139
    • Patent number 337,139
    • Issue date Mar 2, 1886
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    290433
    • Patent number 290,433
    • Issue date Dec 18, 1883
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    216107
    • Patent number 216,107
    • Issue date Jun 3, 1879
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    127112
    • Patent number 127,112
    • Issue date May 21, 1872
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    124031
    • Patent number 124,031
    • Issue date Feb 27, 1872
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    79637
    • Patent number 79,637
    • Issue date Jul 7, 1868
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Paper cutter
    • Publication number 20110303067
    • Publication date Dec 15, 2011
    • Tung-Lung Chiang
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Effort-Saving Hand Operated Punching Device
    • Publication number 20100126325
    • Publication date May 27, 2010
    • Eric Tsai
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HOLE PUNCH
    • Publication number 20100107847
    • Publication date May 6, 2010
    • Staples The Office Superstore, LLC
    • Jonathan Newman Cedar
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Metal sheet punch device
    • Publication number 20050199034
    • Publication date Sep 15, 2005
    • John Price
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Mold-pressing device
    • Publication number 20020139231
    • Publication date Oct 3, 2002
    • Cheng Ho Lee
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC