Tool Or Work Holder Patents (Class D15/140)
  • Punch-blade holder
    Patent number: D390241
    Type: Grant
    Filed: November 12, 1996
    Date of Patent: February 3, 1998
    Assignee: Carl Jimuki Kabushiki Kaisha
    Inventor: Chuzo Mori
  • Casing for receiving a transmitting mechanism of a drill machine therein
    Patent number: D392653
    Type: Grant
    Filed: October 22, 1996
    Date of Patent: March 24, 1998
    Inventor: Bing Fu Lin
  • Keyless chuck
    Patent number: D392654
    Type: Grant
    Filed: March 13, 1997
    Date of Patent: March 24, 1998
    Assignee: Black & Decker Inc.
    Inventors: Mark Stratford, Laurie Cunningham
  • Truss table locator stop
    Patent number: D392985
    Type: Grant
    Filed: October 22, 1996
    Date of Patent: March 31, 1998
    Assignee: Tee-Lok Corporation
    Inventor: Thomas H. Williams
  • Drive pin for a bit and chuck combination in a percussion drilling machine
    Patent number: D393475
    Type: Grant
    Filed: June 7, 1996
    Date of Patent: April 14, 1998
    Assignee: Ingersoll-Rand Company
    Inventor: William Leslie Jones
  • Tube driver for hex shank drill bit
    Patent number: D394865
    Type: Grant
    Filed: November 9, 1995
    Date of Patent: June 2, 1998
    Inventor: John S. Ronan
  • Tool holding device
    Patent number: D397125
    Type: Grant
    Filed: June 16, 1997
    Date of Patent: August 18, 1998
    Inventor: Marc H. Boisvert
  • Balancer for a model aircraft
    Patent number: D399220
    Type: Grant
    Filed: January 24, 1997
    Date of Patent: October 6, 1998
    Assignee: Hobbico, Inc.
    Inventor: James Schmidt
  • Miter gauge holder for a table saw
    Patent number: D400217
    Type: Grant
    Filed: May 8, 1997
    Date of Patent: October 27, 1998
    Assignee: Black & Decker Inc.
    Inventors: Warren A. Ceroll, Robert S. Gehret, Daniel Puzio, Frederick R. Bean, Michael L. O'Banion, David A. Porter, Daniel A. Ferrara, Jr.
  • Chuck for electric drill
    Patent number: D400418
    Type: Grant
    Filed: December 22, 1997
    Date of Patent: November 3, 1998
    Assignee: Shandong Weida Machine Tool Tools Group Corp.
    Inventor: Tat Nin Lui
  • Chuck
    Patent number: D402675
    Type: Grant
    Filed: July 21, 1997
    Date of Patent: December 15, 1998
    Assignee: Power Tool Holders Incorporated
    Inventor: Charles K. Long
  • Chuck for electric drill
    Patent number: D403222
    Type: Grant
    Filed: July 24, 1997
    Date of Patent: December 29, 1998
    Assignee: Choon Nang Electrical Appliance Mfty., Ltd.
    Inventor: Tat Nin Lui
  • Multi-lobal chuck
    Patent number: D405812
    Type: Grant
    Filed: August 6, 1997
    Date of Patent: February 16, 1999
    Assignee: Power Tool Holders Incorporated
    Inventor: Kevin C. Miles
  • Electrostatic chuck with improved spacing mask and workpiece detection device
    Patent number: D406852
    Type: Grant
    Filed: November 14, 1997
    Date of Patent: March 16, 1999
    Assignee: Applied Materials, Inc.
    Inventors: Vincent E. Burkhart, Allen Flanigan, Steven Sansoni
  • Chuck
    Patent number: D409210
    Type: Grant
    Filed: May 20, 1998
    Date of Patent: May 4, 1999
    Assignee: Black & Decker Inc.
    Inventor: Vincent Paul Cooper
  • Multi-lobal rear chuck sleeve
    Patent number: D411552
    Type: Grant
    Filed: March 4, 1998
    Date of Patent: June 29, 1999
    Assignee: Power Tool Holders Incorporated
    Inventor: Kevin C. Miles
  • Enhanced outer chuck sleeve
    Patent number: D412001
    Type: Grant
    Filed: March 5, 1998
    Date of Patent: July 13, 1999
    Assignee: Power Tool Holders Incorporated
    Inventor: Ian Middleton
  • Planar blade setting jig housing
    Patent number: D412511
    Type: Grant
    Filed: June 15, 1998
    Date of Patent: August 3, 1999
    Inventor: Brian F. Lefevre
  • Tool holding device
    Patent number: D412512
    Type: Grant
    Filed: June 24, 1998
    Date of Patent: August 3, 1999
    Inventor: Marc H Boisvert
  • Sleeve for tooling system for mineral winning
    Patent number: D413126
    Type: Grant
    Filed: September 4, 1998
    Date of Patent: August 24, 1999
    Assignee: Hydra Tools International Limited
    Inventors: John Joseph Warren, William Stephen Clapham
  • Chuck
    Patent number: D413340
    Type: Grant
    Filed: August 11, 1997
    Date of Patent: August 31, 1999
    Assignee: Power Tool Holders Incorporated
    Inventor: Benjamin A. Gaddis
  • Drill stand
    Patent number: D414669
    Type: Grant
    Filed: July 16, 1996
    Date of Patent: October 5, 1999
    Inventor: David R. Howard
  • Bit holder
    Patent number: D415180
    Type: Grant
    Filed: August 20, 1998
    Date of Patent: October 12, 1999
    Assignee: Wera Werk Hermann Werner GmbH & Co.
    Inventor: Sylvester Rosanwo
  • Chuck
    Patent number: D416461
    Type: Grant
    Filed: November 26, 1997
    Date of Patent: November 16, 1999
    Assignee: Power Tool Holders Incorporated
    Inventor: Charles K. Long
  • Die cut locking device to hold tools
    Patent number: D416918
    Type: Grant
    Filed: December 30, 1998
    Date of Patent: November 23, 1999
    Inventors: Arthur F. Jacobson, Fred E. Boyd
  • Work holding apparatus
    Patent number: D416919
    Type: Grant
    Filed: February 19, 1999
    Date of Patent: November 23, 1999
    Assignee: Delta International Machinery Corp.
    Inventor: Xun Lei
  • Fluted front chuck sleeve
    Patent number: D417228
    Type: Grant
    Filed: March 4, 1998
    Date of Patent: November 30, 1999
    Assignee: Power Tool Holders Incorporated
    Inventor: Kevin C. Miles
  • Portable paint mixer
    Patent number: D417677
    Type: Grant
    Filed: April 16, 1998
    Date of Patent: December 14, 1999
    Inventors: Sergio P. Neri, Dennis H. Le
  • Sleeve for tooling system for mineral winning
    Patent number: D420013
    Type: Grant
    Filed: September 4, 1998
    Date of Patent: February 1, 2000
    Assignee: Hydra Tools International Limited
    Inventors: John Joseph Warren, William Stephen Clapham
  • Electrostatic chuck with improved spacing and charge migration reduction mask
    Patent number: D420022
    Type: Grant
    Filed: December 24, 1997
    Date of Patent: February 1, 2000
    Assignee: Applied Materials, Inc.
    Inventors: Vincent E. Burkhart, Allen Flanigan, Steven Sansoni
  • Electrostatic chuck with improved spacing mask and workpiece detection device
    Patent number: D420023
    Type: Grant
    Filed: January 9, 1999
    Date of Patent: February 1, 2000
    Assignee: Applied Materials, Inc.
    Inventors: Allen Flanigan, Steven Sansoni, Vincent E. Burkhart
  • Jig for lapping magnetic heads
    Patent number: D420372
    Type: Grant
    Filed: June 29, 1998
    Date of Patent: February 8, 2000
    Assignee: TDK Corporation
    Inventors: Noboru Kanzo, Masahiro Sasaki, Masaki Kozu
  • Angled wood holder for table saws
    Patent number: D420687
    Type: Grant
    Filed: December 22, 1998
    Date of Patent: February 15, 2000
    Inventor: Ken Dragon
  • Keyless chuck
    Patent number: D421615
    Type: Grant
    Filed: August 4, 1997
    Date of Patent: March 14, 2000
    Assignee: Black & Decker Inc.
    Inventors: Stephen Argo, Donald W. Zurwelle
  • Jig for lapping magnetic heads
    Patent number: D423025
    Type: Grant
    Filed: June 29, 1998
    Date of Patent: April 18, 2000
    Assignee: TDK Corporation
    Inventors: Noboru Kanzo, Masahiro Sasaki, Masaki Kozu
  • Drill/driver head
    Patent number: D423315
    Type: Grant
    Filed: July 7, 1998
    Date of Patent: April 25, 2000
    Assignee: Black & Decker Inc.
    Inventor: Nigel Robson
  • Drill chuck
    Patent number: D423527
    Type: Grant
    Filed: July 21, 1999
    Date of Patent: April 25, 2000
    Assignee: Yukiwa Seiko Kabushiki Kaisha
    Inventor: Akira Sakamaki
  • Drill chuck
    Patent number: D423528
    Type: Grant
    Filed: July 21, 1999
    Date of Patent: April 25, 2000
    Assignee: Yukiwa Seiko Kabushiki Kaisha
    Inventor: Akira Sakamaki
  • Collar for tool bit holder
    Patent number: D424075
    Type: Grant
    Filed: June 26, 1998
    Date of Patent: May 2, 2000
    Assignee: Black & Decker Inc.
    Inventor: John P. Streich
  • Mounting device for a cutting tool
    Patent number: D424076
    Type: Grant
    Filed: February 24, 1999
    Date of Patent: May 2, 2000
    Assignee: Black & Decker Inc.
    Inventors: John E. Dibbern, Daniel L. Krout
  • Electrostatic chuck with improved spacing mask and workpiece detection device
    Patent number: D425919
    Type: Grant
    Filed: November 14, 1997
    Date of Patent: May 30, 2000
    Assignee: Applied Materials, Inc.
    Inventors: Vincent E. Burkhart, Allen Flanigan, Steven Sansoni
  • Chuck
    Patent number: D426442
    Type: Grant
    Filed: September 19, 1997
    Date of Patent: June 13, 2000
    Assignee: Power Tool Holders Incorporated
    Inventor: Charles K. Long
  • Drill chuck
    Patent number: D426840
    Type: Grant
    Filed: July 21, 1999
    Date of Patent: June 20, 2000
    Assignee: Yukiwa Seiko Kabushiki Kaisha
    Inventor: Akira Sakamaki
  • Chuck
    Patent number: D427216
    Type: Grant
    Filed: November 16, 1998
    Date of Patent: June 27, 2000
    Assignee: Power Tool Holders, Inc.
    Inventors: Kevin C. Miles, Benjamin A. Gaddis
  • Jig for lapping magnetic heads
    Patent number: D427615
    Type: Grant
    Filed: March 19, 1999
    Date of Patent: July 4, 2000
    Assignee: TDK Corporation
    Inventors: Masaki Kozu, Masahiro Sasaki, Noboru Kanzo
  • Apron for a piston machine
    Patent number: D428902
    Type: Grant
    Filed: April 14, 1999
    Date of Patent: August 1, 2000
    Inventor: John Smoluch
  • Tool bit holder
    Patent number: D429262
    Type: Grant
    Filed: June 26, 1998
    Date of Patent: August 8, 2000
    Assignee: Black & Decker Inc.
    Inventor: John P. Streich
  • Chuck of an industrial robot
    Patent number: D431040
    Type: Grant
    Filed: September 30, 1999
    Date of Patent: September 19, 2000
    Assignee: SMC Corporation
    Inventors: Yuji Makabe, Hiroshi Miyachi, Koji Hara
  • IC tray holder
    Patent number: D431580
    Type: Grant
    Filed: March 4, 1999
    Date of Patent: October 3, 2000
    Assignee: Advantest Corporation
    Inventors: Akihiko Ito, Yoshihito Kobayashi
  • Keyless drill chuck
    Patent number: D433909
    Type: Grant
    Filed: December 23, 1999
    Date of Patent: November 21, 2000
    Assignee: Ryobi North America, Inc.
    Inventor: Charles Keith Long