Pump Or Compressor Patents (Class D15/7)
  • Patent number: D441376
    Type: Grant
    Filed: January 27, 2000
    Date of Patent: May 1, 2001
    Assignee: Pet Mate Limited
    Inventors: Kishen Gohil, Anthony J. Lee, Christopher P. Kirk
  • Patent number: D441767
    Type: Grant
    Filed: May 9, 1994
    Date of Patent: May 8, 2001
    Assignee: Aquatec Water Systems, Inc.
    Inventor: Ralf Wolbers
  • Patent number: D441768
    Type: Grant
    Filed: April 28, 1998
    Date of Patent: May 8, 2001
    Assignee: SMC Kabushiki Kaisha
    Inventors: Shigekazu Nagai, Masaki Miyahara
  • Patent number: D442607
    Type: Grant
    Filed: August 18, 2000
    Date of Patent: May 22, 2001
    Assignee: Graco Minnesota Inc.
    Inventor: Mark L. Bauck
  • Patent number: D443281
    Type: Grant
    Filed: September 29, 1998
    Date of Patent: June 5, 2001
    Assignee: ITT Manufacturing Enterprises, Inc.
    Inventor: Bengt Sodergard
  • Patent number: D443282
    Type: Grant
    Filed: September 25, 2000
    Date of Patent: June 5, 2001
    Inventor: Long-Po Tsai
  • Patent number: D443881
    Type: Grant
    Filed: August 2, 2000
    Date of Patent: June 19, 2001
    Inventor: Long-Po Tsai
  • Patent number: D444795
    Type: Grant
    Filed: April 18, 2000
    Date of Patent: July 10, 2001
    Assignee: SMC Corporation
    Inventors: Mituharu Wakasugi, Tsukasa Kagiyama
  • Patent number: D445804
    Type: Grant
    Filed: August 2, 2000
    Date of Patent: July 31, 2001
    Inventor: Long-Po Tsai
  • Patent number: D446220
    Type: Grant
    Filed: November 17, 1999
    Date of Patent: August 7, 2001
    Assignee: Hozelock Limited
    Inventors: Robert Boughton, Andrew Boddy
  • Patent number: D447148
    Type: Grant
    Filed: April 16, 1999
    Date of Patent: August 28, 2001
    Assignee: Sumitomo Machinery Corp. of America
    Inventors: Gerhard Antony, Arthur Pantelides, William Long, Akira Yamamoto
  • Patent number: D448778
    Type: Grant
    Filed: April 3, 2000
    Date of Patent: October 2, 2001
    Assignee: SMC Kabushiki Kaisha
    Inventor: Tomoyuki Iwata
  • Patent number: D449310
    Type: Grant
    Filed: July 22, 1999
    Date of Patent: October 16, 2001
    Assignee: Warner-Lambert Company
    Inventors: Mark Gerard Agresta, Ronnie Albert Poff, David William Pool, James Hess, John Randall Hegstad, Kay Jungblut
  • Patent number: D450327
    Type: Grant
    Filed: April 28, 2000
    Date of Patent: November 13, 2001
    Assignee: World Chemical Co., Ltd.
    Inventors: Yoji Mori, Toru Ebihara, Takanobu Uchiyama
  • Patent number: D451521
    Type: Grant
    Filed: June 7, 2000
    Date of Patent: December 4, 2001
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Wing Poon
  • Patent number: D453168
    Type: Grant
    Filed: July 20, 2001
    Date of Patent: January 29, 2002
    Inventor: John Chou
  • Patent number: D453342
    Type: Grant
    Filed: May 25, 2000
    Date of Patent: February 5, 2002
    Assignee: Bulton Enterprises Co., Ltd.
    Inventor: Hsin-Tsai Wu
  • Patent number: D453524
    Type: Grant
    Filed: May 25, 2000
    Date of Patent: February 12, 2002
    Assignee: Bulton Enterprises Co., Ltd.
    Inventor: Hsin-Tsai Wu
  • Patent number: D453525
    Type: Grant
    Filed: September 5, 2000
    Date of Patent: February 12, 2002
    Assignee: Corken, Incorporated
    Inventor: Paul J. Lutes
  • Patent number: D453775
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: February 19, 2002
    Inventor: Wen-San Chou
  • Patent number: D454357
    Type: Grant
    Filed: August 14, 2000
    Date of Patent: March 12, 2002
    Assignee: Wacker Corporation
    Inventor: Chad A. Diels
  • Patent number: D454358
    Type: Grant
    Filed: March 19, 2001
    Date of Patent: March 12, 2002
    Assignee: Atrion Medical Products, Inc.
    Inventors: Richard M. Davis, Rowland W. Kanner
  • Patent number: D454884
    Type: Grant
    Filed: August 8, 2000
    Date of Patent: March 26, 2002
    Assignee: Thomas Industries Inc.
    Inventors: Ross P. Christiansen, Jeffrey R. Staszak, Ryan W. Rindy, William C. Lindeman
  • Patent number: D454885
    Type: Grant
    Filed: December 15, 2000
    Date of Patent: March 26, 2002
    Assignee: Techno Takatsuki Co., Ltd.
    Inventors: Yasuhiro Murayama, Toshihiro Takao
  • Patent number: D454886
    Type: Grant
    Filed: February 14, 2001
    Date of Patent: March 26, 2002
    Assignee: Techno Takatsuki Co., Lt.
    Inventor: Ikuo Ohya
  • Patent number: D454887
    Type: Grant
    Filed: April 11, 2001
    Date of Patent: March 26, 2002
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Hiroshi Sekiya, Takeo Komatsubara
  • Patent number: D455440
    Type: Grant
    Filed: December 1, 2000
    Date of Patent: April 9, 2002
    Assignee: SHURflo Pump Manufacturing Co., Inc.
    Inventors: Idil Yorulmazoglu, Richard Claypool Cameron, Ronald R. Dir, Matthew G. Goulet
  • Patent number: D455441
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: April 9, 2002
    Inventor: Wen-San Chou
  • Patent number: D456422
    Type: Grant
    Filed: December 18, 2000
    Date of Patent: April 30, 2002
    Assignee: Kashiyama Kougyou Industry Co., Ltd.
    Inventor: Matsumi Iwane
  • Patent number: D456819
    Type: Grant
    Filed: January 12, 2001
    Date of Patent: May 7, 2002
    Assignee: Graco Minnesota Inc.
    Inventors: Michael J. Sebion, Mark T. Weinberger
  • Patent number: D461733
    Type: Grant
    Filed: September 19, 2001
    Date of Patent: August 20, 2002
    Assignee: SMC Kabushiki Kaisha
    Inventor: Kenji Iida
  • Patent number: D461827
    Type: Grant
    Filed: April 30, 2001
    Date of Patent: August 20, 2002
    Assignee: Eger Products, Inc.
    Inventor: Richard R. Koebbe
  • Patent number: D461828
    Type: Grant
    Filed: June 28, 2001
    Date of Patent: August 20, 2002
    Assignee: ITT Manufacturing Enterprises, Inc.
    Inventor: Bengt Sodergard
  • Patent number: D461829
    Type: Grant
    Filed: June 28, 2001
    Date of Patent: August 20, 2002
    Assignee: ITT Manufacturing Enterprises, Inc.
    Inventor: Bengt Sodergard
  • Patent number: D463452
    Type: Grant
    Filed: September 5, 2001
    Date of Patent: September 24, 2002
    Assignee: Nike Hydraulics AB
    Inventor: Christer Soderqvist
  • Patent number: D464362
    Type: Grant
    Filed: January 4, 2002
    Date of Patent: October 15, 2002
    Inventor: Lung-Po Tsai
  • Patent number: D464977
    Type: Grant
    Filed: January 24, 2002
    Date of Patent: October 29, 2002
    Inventor: Robert A. Futterrer
  • Patent number: D465791
    Type: Grant
    Filed: February 26, 2002
    Date of Patent: November 19, 2002
    Assignee: Huntleigh Technology PLC
    Inventor: Brian Edward Moan
  • Patent number: D466134
    Type: Grant
    Filed: August 20, 2001
    Date of Patent: November 26, 2002
    Assignee: Warner-Lambert Company
    Inventors: Joseph Christopher Carley, David Pool, Jeffrey Alan Warden
  • Patent number: D466521
    Type: Grant
    Filed: August 20, 2001
    Date of Patent: December 3, 2002
    Assignee: Ingersoll-Rand Company
    Inventors: Subodh Kumar, Craig Haddock, John Castro
  • Patent number: D466522
    Type: Grant
    Filed: March 8, 2002
    Date of Patent: December 3, 2002
    Inventor: Shou-Hsiung Huang
  • Patent number: D466908
    Type: Grant
    Filed: October 24, 2001
    Date of Patent: December 10, 2002
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Wing Poon
  • Patent number: D467593
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: December 24, 2002
    Inventor: Kevin Williams
  • Patent number: D467941
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: December 31, 2002
    Inventor: James McKay Duncan
  • Patent number: D467942
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: December 31, 2002
    Assignee: Interdynamics, Inc.
    Inventor: James McKay Duncan
  • Patent number: D469110
    Type: Grant
    Filed: August 10, 2001
    Date of Patent: January 21, 2003
    Inventor: Tien Tsai Tseng
  • Patent number: D470863
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: February 25, 2003
    Assignee: Interdynamics, Inc.
    Inventor: Kevin Williams
  • Patent number: D470864
    Type: Grant
    Filed: December 11, 2001
    Date of Patent: February 25, 2003
    Assignee: Nitto Kohki Co., Ltd.
    Inventors: Katsuhiko Shibukawa, Atsuki Hashimoto
  • Patent number: D471208
    Type: Grant
    Filed: December 18, 2000
    Date of Patent: March 4, 2003
    Assignee: Kashiyama Kougyou Industry Co., Ltd.
    Inventor: Matsumi Iwane
  • Patent number: D471562
    Type: Grant
    Filed: January 31, 2002
    Date of Patent: March 11, 2003
    Assignee: SMC Corporation
    Inventors: Tsuyoshi Kagami, Tomoyuki Iwata