Teeth having cutting edge perpendicular to blade surface

Patents Grantslast 30 patents

  • Information Patent Grant

    Handsaw

    • Patent number 10,414,063
    • Issue date Sep 17, 2019
    • UM: KOGYO INC.
    • Shozo Miyawaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tooth of a rotatable cutting device of a packaging closure

    • Patent number 10,392,157
    • Issue date Aug 27, 2019
    • Robert Bosch GmbH
    • Dan Barron
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Band saw blade with interior teeth

    • Patent number 8,677,873
    • Issue date Mar 25, 2014
    • Eugene Carbide Saw Service, Inc.
    • John Souza
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Band saw blade

    • Patent number 8,621,972
    • Issue date Jan 7, 2014
    • Amada Company, Limited
    • Yuji Nagano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Saw blade and a method of manufacturing a saw blade

    • Patent number 8,584,567
    • Issue date Nov 19, 2013
    • Indocean Diamond Tools Limited
    • Hans Ericsson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    System and method for forming shaped grooves in an airport runway

    • Patent number 8,146,475
    • Issue date Apr 3, 2012
    • Edward A. Zuzelo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting blade for producing a tapazoidal groove in pavement and its...

    • Patent number 7,832,321
    • Issue date Nov 16, 2010
    • Edward A. Zuzelo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hole saw blade

    • Patent number 7,658,136
    • Issue date Feb 9, 2010
    • Black & Decker Inc.
    • Markus Rompel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Saw blade with secondary teeth separated by deep gullets

    • Patent number 7,640,838
    • Issue date Jan 5, 2010
    • Eugene Carbide Saw Service, Inc.
    • John A. Souza
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Saw blade with multiple interior secondary saw teeth

    • Patent number 7,487,704
    • Issue date Feb 10, 2009
    • Eugene Carbide Saw Service, Inc.
    • John Souza
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Saw blade with secondary teeth

    • Patent number 7,451,677
    • Issue date Nov 18, 2008
    • Eugene Carbide Saw & Machine, Inc.
    • John Souza
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Saw blade and saw

    • Patent number 7,334,511
    • Issue date Feb 26, 2008
    • Irwin Industrial Tools GmbH
    • Peter Hesselberg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tooth form design for reciprocating saw blade

    • Patent number 7,225,714
    • Issue date Jun 5, 2007
    • Black & Decker Inc.
    • Markus Rompel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Variable tooth saw blade

    • Patent number 7,225,715
    • Issue date Jun 5, 2007
    • Black & Decker Inc.
    • Jeremy A. Lowder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bimetal saw band

    • Patent number 7,210,388
    • Issue date May 1, 2007
    • Stahlwerk Ergste Westig GmbH
    • Oskar Pacher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Variable tooth saw blade

    • Patent number 7,140,287
    • Issue date Nov 28, 2006
    • Black & Decker Inc.
    • Jeremy A. Lowder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-chip facet cutting saw blade and related method

    • Patent number 7,131,365
    • Issue date Nov 7, 2006
    • Irwin Industrial Tool Company
    • Kenneth Hall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Band saw blade

    • Patent number 7,036,415
    • Issue date May 2, 2006
    • Amada Company, Limited
    • Susumu Tsujimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Variable tooth saw blade

    • Patent number 7,013,784
    • Issue date Mar 21, 2006
    • Oldham Saw Company, Inc.
    • Jeremy A. Lowder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of fabricating circular saw blades with cutting teeth compos...

    • Patent number 6,883,412
    • Issue date Apr 26, 2005
    • Sheffield Saw & Tool Co., Inc.
    • Ron Turfitt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Disposable food delivery apparatus

    • Patent number 6,802,423
    • Issue date Oct 12, 2004
    • Trans Global Foods, Inc.
    • John J. O'Brien
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Apparatus and method for providing an enhanced metal cutting saw blade

    • Patent number 6,739,227
    • Issue date May 25, 2004
    • Robert Lindsay Thompson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Saw blade

    • Patent number 6,439,094
    • Issue date Aug 27, 2002
    • Amada Company, Limited
    • Akiyoshi Yoneda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Safe cut-off blade assembly

    • Patent number 6,367,533
    • Issue date Apr 9, 2002
    • 3M Innovative Properties Company
    • James F. Pitzen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Saw blades with convex ground saw tooth flanks

    • Patent number 6,314,854
    • Issue date Nov 13, 2001
    • Roehm GmbH Chemische Fabrik
    • Heinz Fritz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tooth form for a saw blade

    • Patent number 6,167,792
    • Issue date Jan 2, 2001
    • American Saw & Mfg. Company
    • William B. Korb
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Saw blade

    • Patent number 6,135,004
    • Issue date Oct 24, 2000
    • Sven Runo Vilhelm Gebelius
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool and method for making the same

    • Patent number 6,035,844
    • Issue date Mar 14, 2000
    • Matsushita Electric Works, Ltd.
    • Ryuji Otani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tooth assembly

    • Patent number 6,024,143
    • Issue date Feb 15, 2000
    • Kennametal Inc.
    • Cary D. Ritchey
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Saw blade

    • Patent number 5,855,157
    • Issue date Jan 5, 1999
    • Matsushita Electric Works, Ltd.
    • Hidezumi Okamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CUTTING TOOTH OF A ROTATABLE CUTTING DEVICE OF A PACKAGING CLOSURE

    • Publication number 20140137717
    • Publication date May 22, 2014
    • ROBERT BOSCH GmbH
    • Dan Barron
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SAW BLADE AND A METHOD OF MANUFACTURING A SAW BLADE

    • Publication number 20140053704
    • Publication date Feb 27, 2014
    • INDOCEAN DIAMOND TOOLS LIMITED
    • Hans ERICSSON
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD OF PREVENTING TOOTH FROM CONTINUOUSLY BREAKING IN BAND SAW B...

    • Publication number 20140020531
    • Publication date Jan 23, 2014
    • Amada Company , Limited
    • Susumu TSUJIMOTO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BAND SAW BLADE

    • Publication number 20110132168
    • Publication date Jun 9, 2011
    • AMADA COMPANY, LIMITED
    • Yuji Nagano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    JIGSAW BLADE FOR HAND-HELD POWER JIGSAWS

    • Publication number 20100126328
    • Publication date May 27, 2010
    • Daniel GROLIMUND
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Saw blade

    • Publication number 20100037744
    • Publication date Feb 18, 2010
    • THE L.S. STARRETT COMPANY
    • Keith Mabon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Saw blade with secondary teeth separated by deep gullets

    • Publication number 20090114073
    • Publication date May 7, 2009
    • John A. Souza
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Band saw blade with interior teeth

    • Publication number 20090044679
    • Publication date Feb 19, 2009
    • John Souza
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Saw Blade And A Method Of Manufacturing A Saw Blade

    • Publication number 20080264232
    • Publication date Oct 30, 2008
    • INDOCEAN DIAMOND TOOLS (BERMUDA) LTD.
    • Hans Ericsson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Variable tooth saw blade

    • Publication number 20070180973
    • Publication date Aug 9, 2007
    • Jeremy A. Lowder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Variable tooth saw blade

    • Publication number 20070180972
    • Publication date Aug 9, 2007
    • Jeremy A. Lowder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CIRCULAR SAW BLADE

    • Publication number 20070163416
    • Publication date Jul 19, 2007
    • THE M. K. MORSE COMPANY
    • Kevin G. Burgess
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Saw blade with multiple interior secondary saw teeth

    • Publication number 20070144325
    • Publication date Jun 28, 2007
    • John Souza
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Polymer cutting apparatus and method

    • Publication number 20060230903
    • Publication date Oct 19, 2006
    • Jane P. Fisher
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Saw blade

    • Publication number 20060207398
    • Publication date Sep 21, 2006
    • Peter John Nicolson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tooth form design for reciprocating saw blade

    • Publication number 20060130628
    • Publication date Jun 22, 2006
    • Markus Rompel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Saw blade and a saw

    • Publication number 20060130630
    • Publication date Jun 22, 2006
    • Peter Hesselberg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hole saw blade

    • Publication number 20060130629
    • Publication date Jun 22, 2006
    • Markus Rompel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tooth form design for reciprocating saw blade

    • Publication number 20050211046
    • Publication date Sep 29, 2005
    • Rickey J. Thomas
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Variable tooth saw blade

    • Publication number 20050109185
    • Publication date May 26, 2005
    • Jeremy A. Lowder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Multi-chip facet cutting saw blade and related method

    • Publication number 20050056135
    • Publication date Mar 17, 2005
    • Kenneth Hall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Variable tooth saw blade

    • Publication number 20050051018
    • Publication date Mar 10, 2005
    • Jeremy A. Lowder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Sawdust clearing band saw blade

    • Publication number 20040255740
    • Publication date Dec 23, 2004
    • Daniel C. Troyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Saw blade with secondary teeth

    • Publication number 20040200334
    • Publication date Oct 14, 2004
    • John Souza
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Polymer cutting apparatus and method

    • Publication number 20040025658
    • Publication date Feb 12, 2004
    • George F. Fisher
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Variable tooth saw blade

    • Publication number 20030221534
    • Publication date Dec 4, 2003
    • Jeremy A. Lowder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Bimetal saw band

    • Publication number 20030154841
    • Publication date Aug 21, 2003
    • Oskar Pacher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Disposable food delivery apparatus

    • Publication number 20030154840
    • Publication date Aug 21, 2003
    • Trans Global Foods, Inc.
    • John J. O'Brien
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Apparatus and method for providing an enhanced metal cutting saw blade

    • Publication number 20030061920
    • Publication date Apr 3, 2003
    • Robert Lindsay Thompson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Side lasher blade

    • Publication number 20030010178
    • Publication date Jan 16, 2003
    • Gary L. Trimpe
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC