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Patents Grantslast 30 patents

  • Information Patent Grant

    Burnishing machine

    • Patent number 10,792,787
    • Issue date Oct 6, 2020
    • SUGINO MACHINE LIMITED
    • Daichi Kamimura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool, system and process for finishing a cylindrical member

    • Patent number 9,873,181
    • Issue date Jan 23, 2018
    • Caterpillar Inc.
    • Humam S. Talhami
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Fluidostatic rolling device for surface processing and method for s...

    • Patent number 9,321,135
    • Issue date Apr 26, 2016
    • ECOROLL AG Werkzeugtechnik
    • Alfred Ostertag
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for preventing or arresting crack development and propagation

    • Patent number 8,511,130
    • Issue date Aug 20, 2013
    • Surface Technology Holdings, Ltd.
    • Paul S. Prevey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Roller burnishing apparatus with pressing-force detecting device

    • Patent number 8,250,720
    • Issue date Aug 28, 2012
    • Fuji Seiko Limited
    • Mitsuhiko Tomioka
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Preparation of an article surface having a surface compressive texture

    • Patent number 8,024,846
    • Issue date Sep 27, 2011
    • General Electric Company
    • Alberto Luna
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for improving the magnitude of compressive stress developed...

    • Patent number 7,188,398
    • Issue date Mar 13, 2007
    • Surface Technology Holdings, Ltd.
    • Paul S. Prevey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Brush graining method

    • Patent number 6,651,298
    • Issue date Nov 25, 2003
    • Howard A. Fromson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Method for treating fibrous webs

    • Patent number 6,468,133
    • Issue date Oct 22, 2002
    • IDI-Head Oy
    • Bernhard Dettling
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Surface smoothing system

    • Patent number 6,105,411
    • Issue date Aug 22, 2000
    • Moriya Iron Works, Co., Ltd.
    • Koji Moriya
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Woven belt paper polisher

    • Patent number 5,533,244
    • Issue date Jul 9, 1996
    • Appleton Papers Inc.
    • Michael Wadzinski
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Roller burnishing apparatus having directly driven, coaxially dispo...

    • Patent number 5,522,124
    • Issue date Jun 4, 1996
    • Cogsdill Tool Products, Inc.
    • Warren B. Depperman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Burnishing tool holder

    • Patent number 5,099,558
    • Issue date Mar 31, 1992
    • The B. F. Goodrich Company
    • Martin E. Wilson
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Burnishing device for external surfaces of workpieces having circul...

    • Patent number 4,924,568
    • Issue date May 15, 1990
    • Kabushiki Kaisha Sugino Machine
    • Kazuyoshi Sato
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method of burnishing

    • Patent number 4,835,826
    • Issue date Jun 6, 1989
    • The B. F. Goodrich Company
    • Martin E. Wilson
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Machine for straightening and polishing a round bar

    • Patent number 4,586,223
    • Issue date May 6, 1986
    • Kotaro Tsukamoto
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Rotary head for machining and simultaneously polishing the peripher...

    • Patent number 4,471,521
    • Issue date Sep 18, 1984
    • Kieserling & Albrecht
    • Alfons Goeke
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine for polishing rods or wires

    • Patent number 4,045,837
    • Issue date Sep 6, 1977
    • Societe Metallurgique de Revigny
    • Christian Maurice Mandras
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3626561

    • Patent number 3,626,561
    • Issue date Dec 14, 1971
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3588975

    • Patent number 3,588,975
    • Issue date Jun 29, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3588986

    • Patent number 3,588,986
    • Issue date Jun 29, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3482301

    • Patent number 3,482,301
    • Issue date Dec 9, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2989764

    • Patent number 2,989,764
    • Issue date Jun 27, 1961
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2986116

    • Patent number 2,986,116
    • Issue date May 30, 1961
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    2750853

    • Patent number 2,750,853
    • Issue date Jun 19, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2685123

    • Patent number 2,685,123
    • Issue date Aug 3, 1954
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2530219

    • Patent number 2,530,219
    • Issue date Nov 14, 1950
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2404606

    • Patent number 2,404,606
    • Issue date Jul 23, 1946
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2380422

    • Patent number 2,380,422
    • Issue date Jul 31, 1945
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    2349897

    • Patent number 2,349,897
    • Issue date May 30, 1944
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents