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John Robert Kriaski

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  • Jackson, TN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    In-line sander
    • Patent number 8,167,683
    • Issue date May 1, 2012
    • Black & Decker Inc.
    • Donald Robert Bosten
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    In-line sander
    • Patent number 7,438,629
    • Issue date Oct 21, 2008
    • Black & Decker Inc.
    • Donald Robert Bosten
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Manufacture of steel components for screw gun clutches
    • Patent number 7,047,848
    • Issue date May 23, 2006
    • Portar-Cable/Delta
    • Bimal Kumar Chaterjee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Depth adjusting system for a screw gun
    • Patent number 6,912,932
    • Issue date Jul 5, 2005
    • Porter-Cable/Delta
    • John Robert Kriaski
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Depth adjusting system for a screw gun
    • Patent number 6,758,116
    • Issue date Jul 6, 2004
    • Porter-Cable/Delta
    • John Robert Kriaski
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Clutch for a screw gun and utilizing method
    • Patent number 6,665,923
    • Issue date Dec 23, 2003
    • Porter-Cable/Delta
    • Alan Gene Phillips
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clamp system for a jigsaw tilt base
    • Patent number 6,357,124
    • Issue date Mar 19, 2002
    • Porter-Cable Corporation
    • Daniel P. Wall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    In-line sander
    • Patent number 6,257,969
    • Issue date Jul 10, 2001
    • Porter-Cable/Delta
    • Donald Robert Bosten
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Blade guide system for a jigsaw
    • Patent number 6,230,411
    • Issue date May 15, 2001
    • Porter-Cable Corporation
    • Daniel P. Wall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    In-line sander
    • Patent number 6,042,460
    • Issue date Mar 28, 2000
    • Porter-Cable Corporation
    • Donald Robert Bosten
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Jig saw
    • Patent number D420876
    • Issue date Feb 22, 2000
    • Porter-Cable Corporation
    • Donald R. Bosten
    • D08 - Tools and hardware
  • Information Patent Grant

    In-line detail sander
    • Patent number 5,759,094
    • Issue date Jun 2, 1998
    • Porter-Cable Corporation
    • Donald Robert Bosten
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Sanding system
    • Patent number 5,743,791
    • Issue date Apr 28, 1998
    • Porter-Cable Corporation
    • Donald Robert Bosten
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Sander vacuum housing and pad frame system
    • Patent number 5,597,347
    • Issue date Jan 28, 1997
    • Porter-Cable Corporation
    • Donald R. Bosten
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Sander
    • Patent number D374386
    • Issue date Oct 8, 1996
    • Porter-Cable Corporation
    • Donald R. Bosten
    • D08 - Tools and hardware
  • Information Patent Grant

    In-line profile sander
    • Patent number 5,554,066
    • Issue date Sep 10, 1996
    • Proter-Cable Corporation
    • Donald R. Bosten
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Optical alignment system for circular power saws
    • Patent number 5,375,495
    • Issue date Dec 27, 1994
    • Porter-Cable Corporation
    • Donald R. Bosten
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Miter saw
    • Patent number D352509
    • Issue date Nov 15, 1994
    • Porter-Cable Corporation
    • John R. Kriaski
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Miter saw alignment system
    • Patent number 5,285,708
    • Issue date Feb 15, 1994
    • Porter-Cable Corporation
    • Donald R. Bosten
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Orbital sander
    • Patent number D326042
    • Issue date May 12, 1992
    • Porter-Cable Corporation
    • John R. Kriaski
    • D08 - Tools and hardware
  • Information Patent Grant

    Shaft and bearing assembly
    • Patent number 5,061,090
    • Issue date Oct 29, 1991
    • Porter-Cable Corporation
    • John R. Kriaski
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Process of Manufacturing Power Tool Component
    • Publication number 20090145568
    • Publication date Jun 11, 2009
    • Black & Decker Inc.
    • Bimal Kumar Chaterjee
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    IN-LINE SANDER
    • Publication number 20090104857
    • Publication date Apr 23, 2009
    • Black & Decker Inc.
    • Donald Robert Bosten
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Material and process of manufacture of steel components for screw g...
    • Publication number 20060185813
    • Publication date Aug 24, 2006
    • Bimal Kumar Chaterjee
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    In-line sander
    • Publication number 20060116058
    • Publication date Jun 1, 2006
    • Donald Robert Bosten
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Depth adjusting system for a screw gun
    • Publication number 20040033111
    • Publication date Feb 19, 2004
    • John Robert Kriaski
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    In-line sander
    • Publication number 20030153254
    • Publication date Aug 14, 2003
    • Donald Robert Bosten
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Material and process of manufacture of steel components for screw g...
    • Publication number 20030136541
    • Publication date Jul 24, 2003
    • Bimal Kumar Chaterjee
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Clutch for a screw gun
    • Publication number 20030000066
    • Publication date Jan 2, 2003
    • Alan Gene Phillips
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Depth adjusting system for a screw gun
    • Publication number 20030000347
    • Publication date Jan 2, 2003
    • John Robert Kriaski
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    In-line sander
    • Publication number 20020016143
    • Publication date Feb 7, 2002
    • Porter-Cable/Delta
    • Donald Robert Bosten
    • B24 - GRINDING POLISHING