Hand Or Foot Operated Pump Or Well Curb Patents (Class D23/231)
Reciprocating lever actuated (Class D23/232)
  • Well pump system
    Patent number: 10358900
    Abstract: A well pump system can include piping having an end positioned proximate to an entrance end of a borehole (e.g., a water well), and piping having an end positioned proximate to an opposing end of the borehole. A connector can couple the piping together, where the connector has ports for aligning the piping to form a longitudinal passage. The well pump system may further include a valve in the piping that can open and close the longitudinal passage with an actuator to be actuated from the entrance end of the borehole. A pump may be coupled to the piping, and a rod can be used to operate the pump. An end of the rod can be positioned between the opposing end of the borehole and the valve and connected to a second rod inserted through the longitudinal passage when the valve is open to operate the pump.
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: July 23, 2019
    Inventor: Mark Fong
  • Air pump
    Patent number: D439310
    Type: Grant
    Filed: May 10, 2000
    Date of Patent: March 20, 2001
    Inventor: Ta-Chin Wang
  • Hand pump
    Patent number: D510124
    Type: Grant
    Filed: February 18, 2004
    Date of Patent: September 27, 2005
    Assignee: Care Rehab & Orthopedic Products, Inc.
    Inventor: Christian Hunt
  • Hand-held pump
    Patent number: D446284
    Type: Grant
    Filed: February 18, 2000
    Date of Patent: August 7, 2001
    Inventor: Robert Chaffee
  • Pump head
    Patent number: D514592
    Type: Grant
    Filed: September 30, 2004
    Date of Patent: February 7, 2006
    Inventor: Harish A. Amin
  • Pump head
    Patent number: D514593
    Type: Grant
    Filed: September 30, 2004
    Date of Patent: February 7, 2006
    Inventor: Harish A. Amin
  • Pump head
    Patent number: D514594
    Type: Grant
    Filed: September 30, 2004
    Date of Patent: February 7, 2006
    Inventor: Harish A. Amin
  • Pump
    Patent number: D452726
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: January 1, 2002
    Inventor: Long-Po Tsai
  • Viscous liquid transfer device
    Patent number: D467994
    Type: Grant
    Filed: September 14, 2001
    Date of Patent: December 31, 2002
    Inventors: Joseph P. Forte, James Morris
  • Hand pump
    Patent number: D478369
    Type: Grant
    Filed: September 8, 2002
    Date of Patent: August 12, 2003
    Inventor: Hsueh Chin Chang
  • Hand held vacuum pump
    Patent number: D495029
    Type: Grant
    Filed: July 1, 2003
    Date of Patent: August 24, 2004
    Assignee: Alltrade Tools LLC
    Inventor: Hector Ray Hernandez
  • Plunger
    Patent number: D306756
    Type: Grant
    Filed: January 27, 1987
    Date of Patent: March 20, 1990
    Inventor: Jeanine F. Isakson
  • Piston hand pump for fuel, oil and chemicals
    Patent number: D308567
    Type: Grant
    Filed: November 10, 1987
    Date of Patent: June 12, 1990
    Assignee: Great Plains Industries, Inc.
    Inventors: Frank J. Russold, Fred L. Laqua
  • Air pump
    Patent number: D309174
    Type: Grant
    Filed: February 11, 1988
    Date of Patent: July 10, 1990
    Inventor: Masahiro Furusawa
  • Pump with pressure gauge
    Patent number: D596202
    Type: Grant
    Filed: December 7, 2006
    Date of Patent: July 14, 2009
    Assignee: NVB International Ltd.
    Inventor: Nicolaas van der Blom
  • Hand pump for bailing liquids
    Patent number: D314039
    Type: Grant
    Filed: May 18, 1987
    Date of Patent: January 22, 1991
    Assignee: Darrell L. Manchester
    Inventors: Darrell L. Manchester, Randall T. Smith
  • Liquid siphon for aquariums
    Patent number: D317970
    Type: Grant
    Filed: April 19, 1989
    Date of Patent: July 2, 1991
    Inventor: Fong-Chen Yen
  • Air pump
    Patent number: D321037
    Type: Grant
    Filed: August 16, 1989
    Date of Patent: October 22, 1991
    Inventor: Masahiro Furusawa
  • Hand held vacuum pump for use in delivery rooms
    Patent number: D321927
    Type: Grant
    Filed: March 27, 1989
    Date of Patent: November 26, 1991
    Assignees: Lawrence Smith, Emily Smith
    Inventors: Lawrence M. Smith, Richard N. Cooper
  • Balloon pump or similar article
    Patent number: D322471
    Type: Grant
    Filed: October 19, 1989
    Date of Patent: December 17, 1991
    Inventor: Thomas M. Myers
  • Hand operated pump
    Patent number: D323018
    Type: Grant
    Filed: April 11, 1990
    Date of Patent: January 7, 1992
    Assignee: Coley's Inc.
    Inventor: Laudis Coley
  • Combined pressure gauge and air pump
    Patent number: D323876
    Type: Grant
    Filed: February 12, 1990
    Date of Patent: February 11, 1992
    Inventor: Masahiro Furusawa
  • Connector for use between a vacuum cleaner and an inflatable object
    Patent number: D328123
    Type: Grant
    Filed: October 17, 1989
    Date of Patent: July 21, 1992
    Inventor: Fred R. Hiller
  • Balloon catheter inflator
    Patent number: D330078
    Type: Grant
    Filed: November 9, 1990
    Date of Patent: October 6, 1992
    Assignee: Medtronic, Inc.
    Inventor: William M. Porter
  • Connector for use between a vacuum cleaner and an inflatable object
    Patent number: D332134
    Type: Grant
    Filed: January 22, 1990
    Date of Patent: December 29, 1992
    Inventor: Fred R. Hiller
  • Inflation device
    Patent number: D340346
    Type: Grant
    Filed: July 15, 1991
    Date of Patent: October 19, 1993
    Assignee: Reebok International Ltd.
    Inventor: Matthew L. Phillips
  • Siphon for dispensing paint into airless sprayers
    Patent number: D343443
    Type: Grant
    Filed: February 8, 1990
    Date of Patent: January 18, 1994
    Inventor: William R. Gadberry
  • Combined cover and connector for use with an inflation mechanism for athletic equipment
    Patent number: D347263
    Type: Grant
    Filed: March 31, 1993
    Date of Patent: May 24, 1994
    Assignee: Reebok International Ltd.
    Inventor: Matthew Phillips
  • Air pump
    Patent number: D351645
    Type: Grant
    Filed: May 22, 1992
    Date of Patent: October 18, 1994
    Inventor: Masahiro Furusawa
  • Hand operated pump
    Patent number: D351896
    Type: Grant
    Filed: June 9, 1993
    Date of Patent: October 25, 1994
    Inventors: Gregory S. Sundheim, John M. Sundheim
  • Hand operated air pump for use in composting operations
    Patent number: D352093
    Type: Grant
    Filed: September 23, 1993
    Date of Patent: November 1, 1994
    Inventor: Joseph A. Knycha
  • Hand pump
    Patent number: D628677
    Type: Grant
    Filed: October 20, 2008
    Date of Patent: December 7, 2010
    Assignee: Lincoln Industrial Corporation
    Inventors: David Mark Allen, Scott A. Sanders, Ayzik Grach, Paul G. Conley
  • Connector for use with an inflation mechanism
    Patent number: D357974
    Type: Grant
    Filed: October 13, 1993
    Date of Patent: May 2, 1995
    Assignee: Reebok International Ltd.
    Inventors: Matthew L. Phillips, Paul J. Mulhauser
  • Durable portable pressurized mist cooling device
    Patent number: D643092
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: August 9, 2011
    Assignee: Misty Mate, Inc.
    Inventors: David Bandawat, Kyle Swen, Chris Harsacky, Chris Morast, Christopher Fruhauf
  • Bicycle pump and tire repair apparatus
    Patent number: D386245
    Type: Grant
    Filed: July 17, 1996
    Date of Patent: November 11, 1997
    Assignee: Trek Bicycle Corporation
    Inventors: Robert M. Downs, Gene P. Stienecker, Stephen J. Baumann
  • Hand pump for an inflatable structure
    Patent number: D386558
    Type: Grant
    Filed: June 7, 1996
    Date of Patent: November 18, 1997
    Assignee: Dielectrics Industries
    Inventor: Bart W. Rietkerk
  • Rubber raft air mattress pump adaptor
    Patent number: D388503
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: December 30, 1997
    Inventor: Chris Fountain
  • Siphon for removing contents of a container
    Patent number: D389226
    Type: Grant
    Filed: May 26, 1995
    Date of Patent: January 13, 1998
    Inventor: Wayne B. Wellstein
  • Hand pump
    Patent number: D415254
    Type: Grant
    Filed: June 5, 1998
    Date of Patent: October 12, 1999
    Assignee: The Saunders Group, Inc.
    Inventors: Glenn M. Campbell, Douglas Kluge
  • Air pump for balls
    Patent number: D433101
    Type: Grant
    Filed: December 13, 1999
    Date of Patent: October 31, 2000
    Inventor: Deeng-Min Chern
  • Air pump
    Patent number: D682394
    Type: Grant
    Filed: January 13, 2012
    Date of Patent: May 14, 2013
    Assignee: ROHO, Inc.
    Inventor: Anthony Eric Sprouse
  • Manual pump
    Patent number: D725230
    Type: Grant
    Filed: June 17, 2013
    Date of Patent: March 24, 2015
    Assignee: Jaan-Huei Industrial Co., Ltd.
    Inventor: Chun-Sheng Chen
  • External recalibration magnifying-window inflating gauge
    Patent number: D759201
    Type: Grant
    Filed: April 29, 2015
    Date of Patent: June 14, 2016
    Inventor: Min Wu
  • Bulb duster tip
    Patent number: D799638
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: October 10, 2017
    Inventor: Robert S. Janton
  • Nozzle
    Patent number: D817446
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: May 8, 2018
    Assignee: Kintech, Inc.
    Inventors: Michael Kinzel, Daniel O'Leary
  • Inflator
    Patent number: D834682
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: November 27, 2018
    Inventors: Ying-Chieh Liao, Yu-Kuo Liao
  • Aspirator nozzle
    Patent number: D839387
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: January 29, 2019
    Assignee: Altevac LLC
    Inventor: Blair White
  • Air pump
    Patent number: D864351
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: October 22, 2019
    Assignee: Jiao Hsiung Industry Corp.
    Inventor: Yung-Hao Yang
  • Adjustable pump
    Patent number: D866604
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: November 12, 2019
    Inventor: Mark L. Anderson
  • Dog water fountain
    Patent number: D994997
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: August 8, 2023
    Inventor: Yang Chen