Hand Cart Or Frame Therefor Patents (Class D34/12)
  • Patent number: 6783147
    Abstract: Cooler carts are desirable for transporting coolers. Coolers come in various sizes, and can become quite heavy once filled with ice and food or beverages. The cooler cart adapts to a wide range of cooler sizes by having the ability to telescope both lengthwise and widthwise. A telescoping handle shaft is also provided to adjust the height of the handle. All four corners of the cooler cart are supported by either four wheels mounted on the corners or two legs on the front corners and to wheels on the rear corners. The handle shaft is hingedly mounted, allowing it to be folded down when the cooler cart is not in use.
    Type: Grant
    Filed: August 21, 2002
    Date of Patent: August 31, 2004
    Inventor: Morris E. Green, Sr.
  • Patent number: D500575
    Type: Grant
    Filed: February 11, 2004
    Date of Patent: January 4, 2005
    Assignee: Anthro Corporation
    Inventor: Tommie Lucas
  • Patent number: D501591
    Type: Grant
    Filed: January 26, 2004
    Date of Patent: February 1, 2005
    Assignee: Midway Displays, Inc.
    Inventor: Wayne Lucht
  • Patent number: D502793
    Type: Grant
    Filed: October 7, 2003
    Date of Patent: March 8, 2005
    Assignee: Rehrig International, Inc.
    Inventor: Terrill Porter
  • Patent number: D509938
    Type: Grant
    Filed: June 19, 2003
    Date of Patent: September 20, 2005
    Assignee: CPD Associates, Inc.
    Inventors: Richard E. Belmont, Richard E. Achor
  • Patent number: D514767
    Type: Grant
    Filed: April 3, 2003
    Date of Patent: February 7, 2006
    Assignee: Royal Mail Group PLC
    Inventors: David John Schusler, Neil Robert Seago
  • Patent number: D515766
    Type: Grant
    Filed: October 4, 2002
    Date of Patent: February 21, 2006
    Inventor: Kenneth Barrie Dunbar
  • Patent number: D515767
    Type: Grant
    Filed: January 2, 2004
    Date of Patent: February 21, 2006
    Assignee: Rubbermaid Commercial Products LLC
    Inventor: Radmond Vincent Arceta
  • Patent number: D517768
    Type: Grant
    Filed: January 2, 2004
    Date of Patent: March 21, 2006
    Assignee: Rubbermaid Commercial Products LLC
    Inventor: Radmond Vincent Arceta
  • Patent number: D518267
    Type: Grant
    Filed: January 2, 2004
    Date of Patent: March 28, 2006
    Assignee: Rubbermaid Commercial Products LLC
    Inventor: Radmond Vincent Arceta
  • Patent number: D519258
    Type: Grant
    Filed: January 27, 2004
    Date of Patent: April 18, 2006
    Assignee: Stokke AS
    Inventor: Bjorn Resfum
  • Patent number: D454240
    Type: Grant
    Filed: January 29, 2001
    Date of Patent: March 5, 2002
    Assignee: Mobile Merchandisers, Inc.
    Inventor: Steven G. Wells
  • Patent number: D520705
    Type: Grant
    Filed: January 26, 2004
    Date of Patent: May 9, 2006
    Inventor: Alberto Bonizzato
  • Patent number: D455881
    Type: Grant
    Filed: April 14, 2000
    Date of Patent: April 16, 2002
    Inventor: Robert S. Arvans
  • Patent number: D523201
    Type: Grant
    Filed: March 21, 2005
    Date of Patent: June 13, 2006
    Inventor: Keith A. Widmer
  • Patent number: D456105
    Type: Grant
    Filed: January 25, 2000
    Date of Patent: April 23, 2002
    Assignee: Ateliers Reunis Caddie (Societe Anonyme)
    Inventor: Alain Le Marchand
  • Patent number: D456971
    Type: Grant
    Filed: January 10, 2001
    Date of Patent: May 7, 2002
    Inventor: Gary V. Abel
  • Patent number: D456974
    Type: Grant
    Filed: June 29, 2001
    Date of Patent: May 7, 2002
    Inventor: Osbia N Hicks
  • Patent number: D525005
    Type: Grant
    Filed: May 11, 2005
    Date of Patent: July 11, 2006
    Assignee: Efalock Professional Tools GmbH
    Inventor: Alfred Schlembach
  • Patent number: D525758
    Type: Grant
    Filed: September 13, 2003
    Date of Patent: July 25, 2006
    Inventor: Christopher G. Lynch
  • Patent number: D461612
    Type: Grant
    Filed: November 26, 2001
    Date of Patent: August 13, 2002
    Assignees: RTS Plastics Inc., Redico Incorporated
    Inventors: Graham C. Lobban, William McDonald
  • Patent number: D462493
    Type: Grant
    Filed: January 31, 2001
    Date of Patent: September 3, 2002
    Assignee: Empire Spraying Systems, Inc.
    Inventors: Michael D. Sivells, Barbara A. Sivells
  • Patent number: D462494
    Type: Grant
    Filed: October 12, 2001
    Date of Patent: September 3, 2002
    Inventors: Mario Patrizi, Patricia Patrizi
  • Patent number: D463648
    Type: Grant
    Filed: August 10, 2001
    Date of Patent: September 24, 2002
    Inventor: Tim E. Johnson
  • Patent number: D464782
    Type: Grant
    Filed: December 7, 2000
    Date of Patent: October 22, 2002
    Assignee: König + Neurath AG
    Inventors: Hans-Ullrich Bitsch, Hadi Teherani
  • Patent number: D535802
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: January 23, 2007
    Assignee: Agri-Fab, Inc.
    Inventor: Donald Richard Wittkowski
  • Patent number: D465632
    Type: Grant
    Filed: August 10, 2000
    Date of Patent: November 12, 2002
    Assignee: Ohio Steel Industries, Inc.
    Inventors: Dana J. Koppes, Eric J. Fickas, Vincent A. Gioia, Rodger Hays, Joni Hill, Paul P. Kolada, Thomas P. Martini, Jon M. Provencher, Kevin J. Vititoe
  • Patent number: D536151
    Type: Grant
    Filed: April 6, 2005
    Date of Patent: January 30, 2007
    Assignee: Jaco, Inc.
    Inventors: Alfred P. Rossini, Louis F. Genatossio
  • Patent number: D536499
    Type: Grant
    Filed: January 22, 2004
    Date of Patent: February 6, 2007
    Assignee: Midway Displays, Inc.
    Inventor: Wayne Lucht
  • Patent number: D538997
    Type: Grant
    Filed: December 22, 2003
    Date of Patent: March 20, 2007
    Assignee: Efalock Professional Tools GmbH
    Inventor: Alfred Schlembach
  • Patent number: D468509
    Type: Grant
    Filed: July 11, 2001
    Date of Patent: January 7, 2003
    Inventor: Michael A. Figueroa
  • Patent number: D468884
    Type: Grant
    Filed: February 25, 2002
    Date of Patent: January 14, 2003
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventor: Jun Ito
  • Patent number: D470641
    Type: Grant
    Filed: July 18, 2002
    Date of Patent: February 18, 2003
    Inventors: Thomas Emerzian, Don Helman
  • Patent number: D471063
    Type: Grant
    Filed: March 26, 2002
    Date of Patent: March 4, 2003
    Inventor: Lucas Pai
  • Patent number: D547919
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: July 31, 2007
    Assignee: Play, S.A.
    Inventor: Joaquim Jane Stopp
  • Patent number: D474870
    Type: Grant
    Filed: January 10, 2003
    Date of Patent: May 20, 2003
    Assignee: Design Ideas, Ltd.
    Inventors: R. Neal Post, Christopher Hardy
  • Patent number: D550423
    Type: Grant
    Filed: August 16, 2006
    Date of Patent: September 4, 2007
    Assignee: Target Brands, Inc.
    Inventors: William D. Splain, Robert D. Peota, Alexandre Hennen, Allan Cameron, Mark T. Ryan, David L. Pruitt, Jr.
  • Patent number: D554323
    Type: Grant
    Filed: February 16, 2007
    Date of Patent: October 30, 2007
    Assignee: Outstanding USA APS
    Inventor: John Roth
  • Patent number: D477900
    Type: Grant
    Filed: February 5, 2003
    Date of Patent: July 29, 2003
    Inventor: Ronald Glenn Ditmars, Jr.
  • Patent number: D478198
    Type: Grant
    Filed: July 12, 2002
    Date of Patent: August 5, 2003
    Assignee: Ohio Steel Industries, Inc.
    Inventors: Dana J. Koppes, Eric J. Fickas, Vincent A. Gioia, Rodger Hays, Joni Hill, Paul P. Kolada, Thomas P. Martini, Jon M. Provencher, Kevin J. Vititoe
  • Patent number: D556413
    Type: Grant
    Filed: May 29, 2007
    Date of Patent: November 27, 2007
    Assignee: Target Brands, Inc.
    Inventors: William D. Splain, Robert D. Peota, Alexandre Hennen, Allan Cameron, Mark T. Ryan, David L. Pruitt, Jr.
  • Patent number: D480194
    Type: Grant
    Filed: December 17, 2002
    Date of Patent: September 30, 2003
    Inventor: James Tsai
  • Patent number: D481188
    Type: Grant
    Filed: January 16, 2003
    Date of Patent: October 21, 2003
    Assignee: Akro-Mils, a division of Myers Industries, Inc.
    Inventors: Alex P. DiGiacomo, Jr., Douglas S. Hardesty
  • Patent number: D483540
    Type: Grant
    Filed: November 6, 2002
    Date of Patent: December 9, 2003
    Assignee: Lockwood Manufacturing Inc.
    Inventors: Patrick Murray, Lucian Bradea
  • Patent number: D484293
    Type: Grant
    Filed: February 15, 2002
    Date of Patent: December 23, 2003
    Assignee: Henny Penny Corporation
    Inventors: Edward J. Florkey, Robert T. Wood
  • Patent number: D485036
    Type: Grant
    Filed: February 15, 2002
    Date of Patent: January 6, 2004
    Assignee: Henny Penny Corporation
    Inventors: Edward J. Florkey, Robert T. Wood
  • Patent number: D485408
    Type: Grant
    Filed: October 31, 2002
    Date of Patent: January 13, 2004
    Inventor: Nandor F. Patus
  • Patent number: D487178
    Type: Grant
    Filed: November 13, 2002
    Date of Patent: February 24, 2004
    Inventor: Lawrence A. Cuzzocrea
  • Patent number: D487604
    Type: Grant
    Filed: February 7, 2003
    Date of Patent: March 16, 2004
    Assignee: Rubbermaid Commercial Products LLC
    Inventor: Alfred Reneau Van Landingham, Jr.
  • Patent number: D490955
    Type: Grant
    Filed: May 15, 2002
    Date of Patent: June 1, 2004
    Inventor: Kevin Thomas Halsall