Pump Or Compressor Patents (Class D15/7)
Aquarium type (Class D15/8)
Compressor (Class D15/9)
Gasoline or oil pump (1) (Class D15/9.1)
  • Pump injector
    Patent number: D623664
    Type: Grant
    Filed: January 12, 2010
    Date of Patent: September 14, 2010
    Assignee: Nordson Corporation
    Inventors: Terrence M. Fulkerson, William R. Hoversten, Donna F. Campbell
  • Pump
    Patent number: D623665
    Type: Grant
    Filed: April 12, 2010
    Date of Patent: September 14, 2010
    Assignee: Wilo SE
    Inventor: Gerhard Hunnekuhl
  • Air pump for inflating cushion bed
    Patent number: D624093
    Type: Grant
    Filed: February 12, 2010
    Date of Patent: September 21, 2010
    Assignee: Eezcare Medical Corp.
    Inventor: Terry Lu
  • Piston and shoe assembly for a hydraulic piston pump
    Patent number: D624561
    Type: Grant
    Filed: December 24, 2008
    Date of Patent: September 28, 2010
    Inventor: Li-Fu Yu
  • Pump for liquids
    Patent number: D625740
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: October 19, 2010
    Assignee: PIUSI S.p.A.
    Inventor: Otto Varini
  • Vacuum pump
    Patent number: D626149
    Type: Grant
    Filed: October 22, 2009
    Date of Patent: October 26, 2010
    Assignee: Edwards Limited
    Inventors: Matthew Roberts, Andrew Cobbett
  • Vacuum pump
    Patent number: D626150
    Type: Grant
    Filed: October 22, 2009
    Date of Patent: October 26, 2010
    Assignee: Edwards Limited
    Inventors: Matthew Roberts, Andrew Cobbett
  • Vacuum pump
    Patent number: D626151
    Type: Grant
    Filed: October 22, 2009
    Date of Patent: October 26, 2010
    Assignee: Edwards Limited
    Inventors: Matthew Roberts, Andrew Cobbett
  • Fluid heater
    Patent number: D626570
    Type: Grant
    Filed: December 10, 2008
    Date of Patent: November 2, 2010
    Assignee: Kim Hotstart Mfg. Co.
    Inventors: James W. Hunt, Joe W. Gaylord, Keith W. Kempe
  • Pump mount base for vacuum compression apparatus
    Patent number: D629422
    Type: Grant
    Filed: January 10, 2008
    Date of Patent: December 21, 2010
    Assignee: Ebara Corporation
    Inventors: Kensuke Fujita, Takashi Hozumi
  • Pump for liquids
    Patent number: D629423
    Type: Grant
    Filed: October 15, 2009
    Date of Patent: December 21, 2010
    Assignee: Piusi S.p.A.
    Inventor: Otto Varini
  • Vacuum pump
    Patent number: D630229
    Type: Grant
    Filed: May 29, 2009
    Date of Patent: January 4, 2011
    Assignee: Oerlikon Leybold Vacuum GmbH
    Inventor: Thomas Dreifert
  • Compressor
    Patent number: D630652
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: January 11, 2011
    Assignee: Hokuetsu Industries Co., Ltd.
    Inventor: Masabumi Yoshioka
  • Hand operated air pump
    Patent number: D632306
    Type: Grant
    Filed: July 20, 2010
    Date of Patent: February 8, 2011
    Inventor: Wei-Chi Wang
  • Hand operated air pump
    Patent number: D632307
    Type: Grant
    Filed: July 20, 2010
    Date of Patent: February 8, 2011
    Inventor: Wei-Chi Wang
  • Housing for compressor
    Patent number: D632702
    Type: Grant
    Filed: September 22, 2010
    Date of Patent: February 15, 2011
    Assignee: Air Force Enterprises, Inc.
    Inventor: Scott Gruber
  • Piston pump
    Patent number: D633101
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: February 22, 2011
    Assignee: Annovi Reverberi S.p.A.
    Inventor: Maurizio Magri
  • Piston pump
    Patent number: D633102
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: February 22, 2011
    Assignee: Annovi Reverberi S.p.A.
    Inventor: Maurizio Magri
  • Piston pump
    Patent number: D633103
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: February 22, 2011
    Assignee: Annovi Reverberi S.p.A.
    Inventor: Maurizio Magri
  • Piston pump
    Patent number: D633104
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: February 22, 2011
    Assignee: Annovi Reverberi S.p.A.
    Inventor: Maurizio Magri
  • Piston pump
    Patent number: D633105
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: February 22, 2011
    Assignee: Annovi Reverberi S.p.A.
    Inventor: Maurizio Magri
  • Jet pump housing
    Patent number: D633106
    Type: Grant
    Filed: August 9, 2010
    Date of Patent: February 22, 2011
    Assignee: Luraco Technologies, Inc.
    Inventors: Kevin D. Le, Thanh Le
  • Compressor housing
    Patent number: D633107
    Type: Grant
    Filed: September 22, 2010
    Date of Patent: February 22, 2011
    Inventor: Lillian B. Gruber
  • Piston for compressor
    Patent number: D633529
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: March 1, 2011
    Assignee: Panasonic Corporation
    Inventors: Naohiro Hamada, Makoto Katayama
  • Pump
    Patent number: D633530
    Type: Grant
    Filed: July 6, 2010
    Date of Patent: March 1, 2011
    Assignee: ITT Manufacturing Enterprises Inc.
    Inventor: Bengt Sodergard
  • Diaphragm pump
    Patent number: D633925
    Type: Grant
    Filed: February 20, 2010
    Date of Patent: March 8, 2011
    Assignee: SMC Corporation
    Inventor: Tetsuo Sadachika
  • Hand-actuated pump
    Patent number: D634755
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: March 22, 2011
    Assignee: Aero Products International, Inc.
    Inventors: Anthony Jonathan Sanders, Tim Austen, Brian Coleman
  • Pump for inflatable bladder
    Patent number: D634756
    Type: Grant
    Filed: May 12, 2010
    Date of Patent: March 22, 2011
    Inventor: Eric D. Corti
  • Housing for underwater pump
    Patent number: D635587
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: April 5, 2011
    Assignee: Messner GmbH & Co. KG
    Inventor: Philip Schleef
  • Pump
    Patent number: D635588
    Type: Grant
    Filed: August 6, 2010
    Date of Patent: April 5, 2011
    Assignee: Huntleigh Technology Limited
    Inventor: Harold Victor Sprules
  • Mine dewatering apparatus
    Patent number: D636791
    Type: Grant
    Filed: March 18, 2009
    Date of Patent: April 26, 2011
    Assignee: Weir Minerals Australia, Ltd.
    Inventors: Michael McAlpine, Robert Turner
  • Compressor
    Patent number: D636792
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: April 26, 2011
    Assignee: Campbell Hausfeld/Scott Fetzer Company
    Inventors: Berlie Eugene Parks, Darrin W. Wilmes
  • Airlift pump
    Patent number: D637208
    Type: Grant
    Filed: April 13, 2009
    Date of Patent: May 3, 2011
    Assignee: Siemens Water Technologies Corp.
    Inventors: Peter Zauner, Fufang Zha, Roger William Phelps, Tomasz Swiatek
  • Fuel pump
    Patent number: D637209
    Type: Grant
    Filed: January 20, 2010
    Date of Patent: May 3, 2011
    Assignee: Aeromotive, Inc.
    Inventor: Shawn D. Wessol
  • Fuel pump
    Patent number: D637210
    Type: Grant
    Filed: June 10, 2010
    Date of Patent: May 3, 2011
    Assignee: Aeromotive, Inc.
    Inventors: Shawn D. Wessol, Jared J. Cox
  • Piston for compressor
    Patent number: D638036
    Type: Grant
    Filed: January 13, 2011
    Date of Patent: May 17, 2011
    Assignee: Panasonic Corporation
    Inventors: Naohiro Hamada, Makoto Katayama
  • Combined pump and controller device
    Patent number: D638858
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: May 31, 2011
    Assignee: ITT Manufacturing Enterprises, Inc.
    Inventors: Steven M. Johnson, Gregory Cook
  • Fluid delivery system
    Patent number: D639310
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: June 7, 2011
    Assignee: Wagner Spray Tech Corporation
    Inventors: Craig L. Peterson, Ross D. Rossner, Philip J. Nathan
  • Fluid sprayer pump assembly
    Patent number: D639311
    Type: Grant
    Filed: June 7, 2010
    Date of Patent: June 7, 2011
    Assignee: Wagner Spray Tech Corporation
    Inventors: Craig L. Peterson, Ross D. Rossner
  • Pump casing
    Patent number: D641379
    Type: Grant
    Filed: May 10, 2010
    Date of Patent: July 12, 2011
    Assignee: Sulzer Pumpen AG
    Inventors: Steven Milojevic, Robert Rennhard
  • Pump casing
    Patent number: D641380
    Type: Grant
    Filed: May 10, 2010
    Date of Patent: July 12, 2011
    Assignee: Sulzer Pumpen AG
    Inventors: Steven Milojevic, Robert Rennhard
  • Pump casing
    Patent number: D641381
    Type: Grant
    Filed: May 10, 2010
    Date of Patent: July 12, 2011
    Assignee: Sulzer Pumpen AG
    Inventors: Steven Milojevic, Robert Rennhard
  • Stay rod for reciprocating pump
    Patent number: D641382
    Type: Grant
    Filed: June 8, 2010
    Date of Patent: July 12, 2011
    Assignee: S.P.M. Flow Control, Inc.
    Inventors: John E. Hawes, Mark D. Matzner
  • Compressor housing
    Patent number: D641383
    Type: Grant
    Filed: September 22, 2010
    Date of Patent: July 12, 2011
    Inventor: Lillian B. Gruber
  • Pump module housing
    Patent number: D641764
    Type: Grant
    Filed: September 24, 2010
    Date of Patent: July 19, 2011
    Assignee: Pioneer Pet Products, LLC
    Inventors: John M. Lipscomb, Qing He
  • Pump for providing lubricant to a machine
    Patent number: D642202
    Type: Grant
    Filed: July 8, 2010
    Date of Patent: July 26, 2011
    Assignee: Lube Corporation
    Inventors: Noboru Ozeki, Keizo Saito, Yoshiro Yamakawa, Kei Suzuki
  • Portable pump
    Patent number: D642594
    Type: Grant
    Filed: October 14, 2010
    Date of Patent: August 2, 2011
    Assignee: Smith & Nephew PLC
    Inventors: Andrew P. Mattson, Andrew P. Nelson
  • Air cylinder
    Patent number: D643855
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: August 23, 2011
    Assignee: SMC Corporation
    Inventors: Masaru Taniguchi, Jun Yamada
  • Air cylinder
    Patent number: D643856
    Type: Grant
    Filed: January 26, 2010
    Date of Patent: August 23, 2011
    Assignee: SMC Corporation
    Inventors: Masaru Taniguchi, Jun Yamada
  • Pump
    Patent number: D643857
    Type: Grant
    Filed: May 3, 2011
    Date of Patent: August 23, 2011
    Assignee: Shenzhen Xingrisheng Industrial Co., Ltd.
    Inventors: Wang Wu, Baimao Zeng