Trigger, Lever Or Button Actuation Patents (Class D23/226)
Cover or guard (Class D23/227)
  • Washing gun
    Patent number: D501536
    Type: Grant
    Filed: November 13, 2003
    Date of Patent: February 1, 2005
    Assignee: Arrow Line Srl
    Inventor: Roberto Amaduzzi
  • Water sprayer gun
    Patent number: D501537
    Type: Grant
    Filed: December 1, 2003
    Date of Patent: February 1, 2005
    Inventor: Heng Zhi Zeng
  • Water sprayer gun
    Patent number: D501538
    Type: Grant
    Filed: December 1, 2003
    Date of Patent: February 1, 2005
    Inventor: Heng Zhi Zeng
  • Garden pistol nozzle
    Patent number: D501914
    Type: Grant
    Filed: December 5, 2003
    Date of Patent: February 15, 2005
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Handle of a spray nozzle
    Patent number: D502533
    Type: Grant
    Filed: December 5, 2003
    Date of Patent: March 1, 2005
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Vegetable spray tool
    Patent number: D502987
    Type: Grant
    Filed: December 1, 2003
    Date of Patent: March 15, 2005
    Assignee: Masco Corporation of Indiana
    Inventors: Seth A. Fritz, Gretchen Riddell, Judd A. Lord
  • Kitchen deck side spray
    Patent number: D503459
    Type: Grant
    Filed: August 1, 2003
    Date of Patent: March 29, 2005
    Inventor: Ming-Yuan Hsu
  • Showerhead control lever
    Patent number: D503965
    Type: Grant
    Filed: December 2, 2003
    Date of Patent: April 12, 2005
    Assignee: Alsons Corporation
    Inventors: Fran Colligan, Michael Wales
  • Spray gun trigger
    Patent number: D504493
    Type: Grant
    Filed: March 16, 2004
    Date of Patent: April 26, 2005
    Inventor: Tiao-Hsiang Huang
  • Spray nozzle for water hose
    Patent number: D505993
    Type: Grant
    Filed: March 30, 2004
    Date of Patent: June 7, 2005
    Assignee: Gilmour, Inc.
    Inventors: Douglas Burnworth, Douglas Shaulis, Timothy S. Devore, Thomas C. Oyler, Andrew Burroughs, Volker Roos, Martin Thaler
  • Spray nozzle for water hose
    Patent number: D506244
    Type: Grant
    Filed: March 30, 2004
    Date of Patent: June 14, 2005
    Assignee: Gilmour, Inc.
    Inventors: Douglas Burnworth, Douglas Shaulis, Timothy S. Devore, Thomas C. Oyler, Andrew Burroughs, Volker Roos, Martin Thaler
  • Shower head
    Patent number: D506528
    Type: Grant
    Filed: April 6, 2004
    Date of Patent: June 21, 2005
    Inventor: James Wu
  • Blow gun
    Patent number: D507036
    Type: Grant
    Filed: April 19, 2004
    Date of Patent: July 5, 2005
    Assignee: Coilhose Pneumatics, Inc.
    Inventor: Michael Khaitov
  • Ergonomic trigger for trigger sprayer
    Patent number: D510408
    Type: Grant
    Filed: February 10, 2004
    Date of Patent: October 4, 2005
    Assignee: The Clorox Company
    Inventors: Bruce K. Bitowft, Humberto F. Rodriguez, Melissa Walden
  • Dispenser
    Patent number: D513058
    Type: Grant
    Filed: March 12, 2004
    Date of Patent: December 20, 2005
    Assignee: Intellipack
    Inventors: Matthew Hayduk, George Bertram, Doug Walker
  • Manual water spray gun
    Patent number: D513306
    Type: Grant
    Filed: July 1, 2004
    Date of Patent: December 27, 2005
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Water spray gun
    Patent number: D513428
    Type: Grant
    Filed: July 1, 2004
    Date of Patent: January 3, 2006
    Assignee: Shin Tai Spurt Water of the Garden Tools, Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Fluid transfer apparatus
    Patent number: D516673
    Type: Grant
    Filed: March 19, 2004
    Date of Patent: March 7, 2006
    Assignee: Scepter Corporation
    Inventors: Ronald R. Chisholm, Peter Alex
  • Water spray gun
    Patent number: D517645
    Type: Grant
    Filed: September 27, 2004
    Date of Patent: March 21, 2006
    Inventor: Tzu-Yun Chang
  • Gun for dispensing liquids
    Patent number: D518556
    Type: Grant
    Filed: November 8, 2004
    Date of Patent: April 4, 2006
    Assignee: Arrow Line SRL
    Inventor: Roberto Amaduzzi
  • Kitchen sink spray filter
    Patent number: D519604
    Type: Grant
    Filed: November 17, 2004
    Date of Patent: April 25, 2006
    Inventor: David Swain
  • Spray gun body
    Patent number: D522613
    Type: Grant
    Filed: February 9, 2005
    Date of Patent: June 6, 2006
    Inventor: Tiao-Hsiang Huang
  • Spray gun body
    Patent number: D523111
    Type: Grant
    Filed: February 9, 2005
    Date of Patent: June 13, 2006
    Inventor: Tiao-Hsiang Huang
  • Sink shower
    Patent number: D532078
    Type: Grant
    Filed: January 9, 2006
    Date of Patent: November 14, 2006
    Assignee: AMFAG S.p.A.
    Inventor: Orlando Bosio
  • Sink shower
    Patent number: D533252
    Type: Grant
    Filed: January 9, 2006
    Date of Patent: December 5, 2006
    Assignee: Amfag S.p.A.
    Inventor: Orlando Bosio
  • Rear-control water injection gun
    Patent number: D534240
    Type: Grant
    Filed: May 31, 2005
    Date of Patent: December 26, 2006
    Inventor: King-Yuan Wang
  • Front-control water injection gun
    Patent number: D534241
    Type: Grant
    Filed: May 31, 2005
    Date of Patent: December 26, 2006
    Inventor: King-Yuan Wang
  • Spray gun body
    Patent number: D536418
    Type: Grant
    Filed: August 16, 2005
    Date of Patent: February 6, 2007
    Assignee: Kuan Chang Co., Ltd.
    Inventor: Tiao-Hsiang Huang
  • Cement spray gun body
    Patent number: D537145
    Type: Grant
    Filed: August 9, 2005
    Date of Patent: February 20, 2007
    Inventor: Tiao-Hsiang Huang
  • Cement spray gun body
    Patent number: D537503
    Type: Grant
    Filed: August 1, 2005
    Date of Patent: February 27, 2007
    Inventor: Tiao-Hsiang Huang
  • Watering nozzle
    Patent number: D537504
    Type: Grant
    Filed: August 10, 2005
    Date of Patent: February 27, 2007
    Inventor: Shun-Nan Luo
  • Bi-directional compressed air gun
    Patent number: D479304
    Type: Grant
    Filed: November 27, 2002
    Date of Patent: September 2, 2003
    Inventor: Kuo-Liang Chen
  • Plural component spray gun
    Patent number: D479305
    Type: Grant
    Filed: October 22, 2002
    Date of Patent: September 2, 2003
    Assignee: Graco Minnesota Inc.
    Inventors: Douglas P. Zittel, Michael J. Sebion, Richard D. Anderson, Peter L. Linder, Christopher Pellin, Mark T. Weinberger, Mark C. Richter
  • Gardening pistol nozzle
    Patent number: D479306
    Type: Grant
    Filed: December 17, 2002
    Date of Patent: September 2, 2003
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Gardening pistol nozzle
    Patent number: D479575
    Type: Grant
    Filed: December 17, 2002
    Date of Patent: September 9, 2003
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Vegetable spray
    Patent number: D484217
    Type: Grant
    Filed: September 18, 2001
    Date of Patent: December 23, 2003
    Assignee: Masco Corporation
    Inventor: Judd A. Lord
  • Pistol nozzle
    Patent number: D484947
    Type: Grant
    Filed: January 21, 2003
    Date of Patent: January 6, 2004
    Assignee: Shin Tai Spurt Water of the Garden Tools Co., Ltd.
    Inventor: Chin-Yuan Chen
  • Water spray gun
    Patent number: D486554
    Type: Grant
    Filed: March 12, 2003
    Date of Patent: February 10, 2004
    Inventor: Li-Yuan Nien
  • Gardening pistol nozzle
    Patent number: D486555
    Type: Grant
    Filed: May 1, 2003
    Date of Patent: February 10, 2004
    Inventor: Chin-Yuan Chen
  • Gardening pistol nozzle
    Patent number: D487797
    Type: Grant
    Filed: May 1, 2003
    Date of Patent: March 23, 2004
    Inventor: Chin-Yuan Chen
  • Trigger sprayer ergonomic trigger with finger protrusion
    Patent number: D488535
    Type: Grant
    Filed: April 16, 2003
    Date of Patent: April 13, 2004
    Assignee: Continental AFA Dispensing Company
    Inventors: Donald D. Foster, Jeffrey P. Stark
  • Sprayer head
    Patent number: D488536
    Type: Grant
    Filed: May 13, 2003
    Date of Patent: April 13, 2004
    Assignee: Chia Ye Industrial Co. Ltd.
    Inventor: Her Far Yean
  • Water pistol
    Patent number: D489791
    Type: Grant
    Filed: June 9, 2003
    Date of Patent: May 11, 2004
    Inventor: Chin-Yuan Chen
  • Water pistol
    Patent number: D489792
    Type: Grant
    Filed: June 9, 2003
    Date of Patent: May 11, 2004
    Inventor: Chin-Yuan Chen
  • Water pistol
    Patent number: D492979
    Type: Grant
    Filed: June 9, 2003
    Date of Patent: July 13, 2004
    Inventor: Chin-Yuan Chen
  • Handle for hand-held sprinkler
    Patent number: D494656
    Type: Grant
    Filed: July 2, 2003
    Date of Patent: August 17, 2004
    Assignee: Orbit Irrigation Products, Inc.
    Inventor: Phillip Hudman
  • Spray gun apparatus
    Patent number: D495779
    Type: Grant
    Filed: August 13, 2003
    Date of Patent: September 7, 2004
    Assignee: Trade Associates, Inc.
    Inventors: Clifford W. Turnbull, Matthew N. Mrdeza, David L. Stocks
  • Paint spray gun
    Patent number: D497661
    Type: Grant
    Filed: September 16, 2003
    Date of Patent: October 26, 2004
    Inventor: Jui Chuan Chen
  • Washing gun
    Patent number: D498817
    Type: Grant
    Filed: November 13, 2003
    Date of Patent: November 23, 2004
    Assignee: Arrow Line SRL
    Inventor: Roberto Amaduzzi
  • Pressure washer wand
    Patent number: D499791
    Type: Grant
    Filed: November 26, 2003
    Date of Patent: December 14, 2004
    Assignee: DeVilbiss Air Power Company
    Inventor: Mark A. Etter