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William R. Stumpf

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  • Kingsville, MD, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Food heating apparatus
    • Patent number 12,004,685
    • Issue date Jun 11, 2024
    • William R. Stumpf
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Contact trip having magnetic filter
    • Patent number 10,926,385
    • Issue date Feb 23, 2021
    • Black & Decker, Inc.
    • Merrill Myers
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Drill bit including one piece cutting head
    • Patent number 7,861,807
    • Issue date Jan 4, 2011
    • Black & Decker Inc.
    • Florian Probst
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Table saw
    • Patent number 7,546,790
    • Issue date Jun 16, 2009
    • Black & Decker Inc.
    • James Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Table saw
    • Patent number 7,267,038
    • Issue date Sep 11, 2007
    • Black & Decker Inc.
    • James R. Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Miter saw
    • Patent number 7,252,027
    • Issue date Aug 7, 2007
    • Black & Decker Inc.
    • Daryl S. Meredith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bevel locking system for a sliding compound miter saw
    • Patent number 7,210,385
    • Issue date May 1, 2007
    • Black & Decker Inc.
    • William R. Stumpf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bevel locking system for a sliding compound miter saw
    • Patent number 7,013,781
    • Issue date Mar 21, 2006
    • Black & Decker Inc.
    • Mark E. Brunson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bevel locking system for a sliding compound miter saw
    • Patent number 6,990,883
    • Issue date Jan 31, 2006
    • Black & Decker Inc.
    • William R. Stumpf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Guard and control apparatuses for sliding compound miter saw
    • Patent number 6,971,297
    • Issue date Dec 6, 2005
    • Black & Decker Inc.
    • Daryl S. Meredith
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Table saw
    • Patent number 6,907,807
    • Issue date Jun 21, 2005
    • Black & Decker Inc.
    • James R. Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bevel locking system for a sliding compound miter saw
    • Patent number 6,823,765
    • Issue date Nov 30, 2004
    • Black & Decker Inc.
    • William R. Stumpf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Table saw
    • Patent number 6,688,202
    • Issue date Feb 10, 2004
    • Black & Decker Inc.
    • James Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bevel locking system for a sliding compound miter saw
    • Patent number 6,631,661
    • Issue date Oct 14, 2003
    • Black & Decker Inc.
    • Mark E. Brunson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bevel locking system for a sliding compound miter saw
    • Patent number 6,606,931
    • Issue date Aug 19, 2003
    • Black & Decker Inc.
    • Mark E. Brunson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Table saw
    • Patent number 6,575,067
    • Issue date Jun 10, 2003
    • Black & Decker Inc.
    • James Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Table saw
    • Patent number 6,530,303
    • Issue date Mar 11, 2003
    • Black & Decker Inc.
    • James R. Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bevel locking system for a sliding compound miter saw
    • Patent number 6,520,059
    • Issue date Feb 18, 2003
    • Black & Decker Inc.
    • William R. Stumpf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable fence for a compound miter saw
    • Patent number 6,425,309
    • Issue date Jul 30, 2002
    • Black & Decker Inc.
    • William R. Stumpf
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Adjustable fence for a compound miter saw
    • Patent number 6,418,830
    • Issue date Jul 16, 2002
    • Black & Decker Inc.
    • William R. Stumpf
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Clamp for a power tool
    • Patent number 6,402,130
    • Issue date Jun 11, 2002
    • Black & Decker Inc.
    • Scott D. Price
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Guard and control apparatuses for sliding compound miter saw
    • Patent number 6,182,548
    • Issue date Feb 6, 2001
    • Black & Decker Inc.
    • Daryl S. Meredith
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Clamp for a power tool
    • Patent number 6,139,000
    • Issue date Oct 31, 2000
    • Black & Decker Inc.
    • Scott D. Price
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Bevel locking system for a sliding compound miter saw
    • Patent number 6,101,914
    • Issue date Aug 15, 2000
    • Black & Decker Inc.
    • Mark E. Brunson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Bevel locking system for a sliding compound miter saw
    • Patent number 6,067,885
    • Issue date May 30, 2000
    • Black & Decker Inc.
    • Mark E. Brunson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Bevel locking system for a sliding compound miter saw
    • Patent number 6,035,754
    • Issue date Mar 14, 2000
    • Black & Decker Inc.
    • William R. Stumpf
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Bevel locking system for a sliding compound miter saw
    • Patent number 6,032,562
    • Issue date Mar 7, 2000
    • Black & Decker Inc.
    • Mark E. Brunson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Bevel locking system for a sliding compound miter saw
    • Patent number 6,032,563
    • Issue date Mar 7, 2000
    • Black & Decker Inc.
    • William R. Stumpf
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Sliding compound miter saw
    • Patent number D421267
    • Issue date Feb 29, 2000
    • Black & Decker Inc.
    • Scott Price
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Clamp for a power tool
    • Patent number 6,024,350
    • Issue date Feb 15, 2000
    • Black & Decker Inc.
    • Scott D. Price
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    Food Heating Apparatus
    • Publication number 20220265088
    • Publication date Aug 25, 2022
    • William R. Stumpf
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CONTACT TRIP HAVING MAGNETIC FILTER
    • Publication number 20180243889
    • Publication date Aug 30, 2018
    • Black & Decker, Inc.
    • Merrill Myers
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Miter Saw
    • Publication number 20150114196
    • Publication date Apr 30, 2015
    • Black & Decker Inc.
    • Daryl S. Meredith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill Bit Including One Piece Cutting Head
    • Publication number 20100135741
    • Publication date Jun 3, 2010
    • Black & Decker Inc.
    • Florian Probst
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Table Saw
    • Publication number 20090120254
    • Publication date May 14, 2009
    • James R. Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Miter saw
    • Publication number 20090120258
    • Publication date May 14, 2009
    • Daryl S. Meredith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Power tool safety mechanisms
    • Publication number 20080078470
    • Publication date Apr 3, 2008
    • Michael O'Branion
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drywall screwdriver bit
    • Publication number 20080072717
    • Publication date Mar 27, 2008
    • William R. Stumpf
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Miter Saw
    • Publication number 20080028908
    • Publication date Feb 7, 2008
    • Daryl S. Meredith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Table Saw
    • Publication number 20080017004
    • Publication date Jan 24, 2008
    • James R. Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Bevel Locking System for a Sliding Compound Miter Saw
    • Publication number 20070163410
    • Publication date Jul 19, 2007
    • William R. Stumpf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Table saw
    • Publication number 20070084323
    • Publication date Apr 19, 2007
    • James Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Table saw
    • Publication number 20060075862
    • Publication date Apr 13, 2006
    • James Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Bevel locking system for a sliding compound miter saw
    • Publication number 20060060048
    • Publication date Mar 23, 2006
    • William R. Stumpf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Table saw
    • Publication number 20050188807
    • Publication date Sep 1, 2005
    • James R. Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Bevel locking system for a sliding compound miter saw
    • Publication number 20050045013
    • Publication date Mar 3, 2005
    • William R. Stumpf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Power tool safety mechanisms
    • Publication number 20040226424
    • Publication date Nov 18, 2004
    • Michael O'Banion
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Bevel locking system for a sliding compound miter saw
    • Publication number 20040216575
    • Publication date Nov 4, 2004
    • Mark E. Brunson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Table saw
    • Publication number 20040154449
    • Publication date Aug 12, 2004
    • James Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Miter saw
    • Publication number 20040079214
    • Publication date Apr 29, 2004
    • Daryl S. Meredith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Table saw
    • Publication number 20030089212
    • Publication date May 15, 2003
    • James R. Parks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Bevel locking system for a sliding compound miter saw
    • Publication number 20030070521
    • Publication date Apr 17, 2003
    • William R. Stumpf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Table saw
    • Publication number 20030033920
    • Publication date Feb 20, 2003
    • James Parks
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Table saw
    • Publication number 20020194971
    • Publication date Dec 26, 2002
    • James Park
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Miter saw
    • Publication number 20020152867
    • Publication date Oct 24, 2002
    • Daryl S. Meredith
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    TABLE SAW
    • Publication number 20010047706
    • Publication date Dec 6, 2001
    • JAMES PARKS
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Bevel Locking System for a Sliding Compound Miter Saw
    • Publication number 20010042429
    • Publication date Nov 22, 2001
    • Mark E. Brunson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...