Agricultural Type Patents (Class D15/26)
  • Patent number: D243948
    Type: Grant
    Filed: August 21, 1975
    Date of Patent: April 5, 1977
    Assignee: Hesston Corporation
    Inventors: Cecil L. Case, David P. Fritz
  • Patent number: D245420
    Type: Grant
    Filed: January 26, 1976
    Date of Patent: August 16, 1977
    Inventor: Walter H. Maucher
  • Patent number: D509515
    Type: Grant
    Filed: September 26, 2003
    Date of Patent: September 13, 2005
    Assignee: Kobelco Construction Machinery Co., Ltd.
    Inventor: Katsuya Maruyama
  • Patent number: D248953
    Type: Grant
    Filed: August 19, 1976
    Date of Patent: August 15, 1978
    Assignee: Rauma-Repola Oy
    Inventors: Olli Aho, Timo Hartman, Jouko Hyytianien, Matti Kaarnametsa, Jukko Moisander, Markku Makela, Kari Rikkonen
  • Patent number: D510941
    Type: Grant
    Filed: June 7, 2004
    Date of Patent: October 25, 2005
    Assignee: CNH America LLC
    Inventors: Kenneth W. McLean, Robert L. Rice, Constantine J. Kermes
  • Patent number: D511783
    Type: Grant
    Filed: February 11, 2005
    Date of Patent: November 22, 2005
    Assignee: Kobelco Construction Machinery Co., Ltd.
    Inventor: Katsuya Maruyama
  • Patent number: D512729
    Type: Grant
    Filed: February 11, 2005
    Date of Patent: December 13, 2005
    Assignee: Kobelco Construction Machinery Co., Ltd.
    Inventor: Katsuya Maruyama
  • Patent number: D513269
    Type: Grant
    Filed: February 11, 2005
    Date of Patent: December 27, 2005
    Assignee: Kobelco Construction Machinery Co., Ltd.
    Inventor: Katsuya Maruyama
  • Patent number: D253057
    Type: Grant
    Filed: November 21, 1977
    Date of Patent: October 2, 1979
    Assignee: International Harvester Company
    Inventors: Robert M. Fachini, Monroe C. Barrett, Jimmie L. Scallions
  • Patent number: D518072
    Type: Grant
    Filed: February 11, 2005
    Date of Patent: March 28, 2006
    Assignee: Kobelco Construction Machinery Co., Ltd.
    Inventor: Katsuya Maruyama
  • Patent number: D257150
    Type: Grant
    Filed: December 14, 1977
    Date of Patent: September 30, 1980
    Inventor: Harold G. Britton
  • Patent number: D261889
    Type: Grant
    Filed: January 31, 1979
    Date of Patent: November 17, 1981
    Assignee: International Harvester Company
    Inventors: George B. Cicci, Thomas J. Scarnato
  • Patent number: D460463
    Type: Grant
    Filed: June 4, 2001
    Date of Patent: July 16, 2002
    Assignee: Yanmar Agricultural Equipment Company, Ltd.
    Inventors: Akihiro Kubo, Susumu Yamamoto, Toshiaki Kasahara
  • Patent number: D544886
    Type: Grant
    Filed: September 22, 2005
    Date of Patent: June 19, 2007
    Assignee: CNH America LLC
    Inventors: Marco Pedracini, Jan P. Raaben, Pieter M. I. Steen
  • Patent number: D281071
    Type: Grant
    Filed: February 8, 1983
    Date of Patent: October 22, 1985
    Assignee: Kershaw Manufacturing Company, Inc.
    Inventor: Philip C. McCray
  • Patent number: D558797
    Type: Grant
    Filed: January 29, 2007
    Date of Patent: January 1, 2008
    Assignee: Yanmar Co., Ltd.
    Inventors: Noboru Yamamoto, Susumu Akashima
  • Patent number: D559277
    Type: Grant
    Filed: January 30, 2007
    Date of Patent: January 8, 2008
    Assignee: Yanmar Co., Ltd.
    Inventors: Masafumi Tsujita, Takashi Komaki, Kazuhisa Yokoyama, Yumiko Yamashita, Yoshiharu Kouchi
  • Patent number: D559278
    Type: Grant
    Filed: January 30, 2007
    Date of Patent: January 8, 2008
    Assignee: Yanmar Co., Ltd.
    Inventors: Masafumi Tsujita, Takashi Komaki, Kazuhisa Yokoyama, Yumiko Yamashita, Yoshiharu Kouchi
  • Patent number: D564544
    Type: Grant
    Filed: March 6, 2007
    Date of Patent: March 18, 2008
    Assignee: Kubota Corporation
    Inventors: Yoshitaka Higashikawa, Junta Kuwae
  • Patent number: D568342
    Type: Grant
    Filed: August 15, 2007
    Date of Patent: May 6, 2008
    Assignee: CLAAS KGaA mbH
    Inventor: Karl-Josef Kleingraeber
  • Patent number: D309738
    Type: Grant
    Filed: September 18, 1986
    Date of Patent: August 7, 1990
    Assignee: VEB Kombinat Fortschritt Landmaschinen
    Inventors: Gunter Schober, Erhard Noack, Winfried Richter, Horst Pinkau, Wolf-Carsten Lobel
  • Patent number: D599826
    Type: Grant
    Filed: September 10, 2008
    Date of Patent: September 8, 2009
    Assignee: Kubota Corporation
    Inventor: Junta Kuwae
  • Patent number: D599830
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: September 8, 2009
    Assignee: CNH America LLC
    Inventors: Eric Jacobsthal, Carl Hagele, Robert D. Doescher, William J. McCasky
  • Patent number: D600255
    Type: Grant
    Filed: September 10, 2008
    Date of Patent: September 15, 2009
    Assignee: Kubota Corporation
    Inventors: Yoshihiro Kushita, Yoshitaka Higashikawa
  • Patent number: D602047
    Type: Grant
    Filed: September 10, 2008
    Date of Patent: October 13, 2009
    Assignee: Kubota Corporation
    Inventors: Yoshihiro Kushita, Yoshitaka Higashikawa
  • Patent number: D604749
    Type: Grant
    Filed: March 11, 2009
    Date of Patent: November 24, 2009
    Assignee: Kubota Corporation
    Inventors: Yoshihiro Kushita, Yoshitaka Higashikawa
  • Patent number: D351843
    Type: Grant
    Filed: May 3, 1993
    Date of Patent: October 25, 1994
    Assignee: Ag-Chem Equipment Co., Inc.
    Inventors: Roger L. Larson, Norman A. Bauer
  • Patent number: D355423
    Type: Grant
    Filed: March 8, 1991
    Date of Patent: February 14, 1995
    Assignee: Deere & Company
    Inventors: Terrill W. Woods, Lyle R. Madson
  • Patent number: D355919
    Type: Grant
    Filed: May 3, 1993
    Date of Patent: February 28, 1995
    Assignee: Ag-Chem Equipment Co., Inc.
    Inventors: Roger L. Larson, Norman A. Bauer
  • Patent number: RE42036
    Abstract: A powered towing vehicle having steering wheels and a wheeled trailer is connected to the vehicle for its towing. The wheels of the trailer are connected to a source of power for generating forward and rearward movement of the trailer. These wheels also are connected to a source of power for turning such wheels in order to steer the trailer. These wheels further are connected to a sensor to sense the position of the trailer wheels as they are being steered. The steering wheels of the towing vehicle also are connected to a sensor to sense the position of the vehicle wheels as they are being steered. The trailer steering wheel sensor is displayed to an operator of the vehicle so that the vehicle operator knows the relative position of each of the steering wheels. The trailer steering power source is connected to the vehicle so that an operator of the vehicle can remotely steer the wheels of the trailer.
    Type: Grant
    Filed: June 2, 2009
    Date of Patent: January 18, 2011
    Inventor: Ben N. Dillon
  • Patent number: D363940
    Type: Grant
    Filed: May 26, 1994
    Date of Patent: November 7, 1995
    Assignee: The Toro Company
    Inventor: Darrell W. Hinklin
  • Patent number: D364879
    Type: Grant
    Filed: August 24, 1993
    Date of Patent: December 5, 1995
    Assignee: Caterpillar Inc.
    Inventors: Robert C. Bastian, William C. Boroski, Melvin P. Busch, Jr., Elmer R. Crabb, Patrick W. Friede, Alan D. Gustafson, David C. Koch, Mark D. Miller, Jeffrey A. Moore, James R. Oldham, Robert L. Stamate, Samuel B. Stevens, Russell W. Strong, Lynn A. Sutton, Joseph M. Tucker, III
  • Patent number: D373591
    Type: Grant
    Filed: September 19, 1994
    Date of Patent: September 10, 1996
    Assignee: Same S.p.A.
    Inventors: Wilhelm Von Allworden, Dietrich Zaps
  • Patent number: D375506
    Type: Grant
    Filed: May 26, 1995
    Date of Patent: November 12, 1996
    Assignee: Caterpillar Inc.
    Inventors: Robert C. Bastian, William C. Boroski, Melvin P. Busch, Jr., Elmer R. Crabb, Patrick W. Friede, Alan D. Gustafson, David C. Koch, Mark D. Miller, Jeffrey A. Moore, James R. Oldham, Robert L. Stamate, Samuel B. Stevens, Russell W. Strong, Lynn A. Sutton, Joseph M. Tucker, III
  • Patent number: D639826
    Type: Grant
    Filed: November 29, 2010
    Date of Patent: June 14, 2011
    Assignee: CLAAS KGaA mbH
    Inventor: Thomas Barrelmeyer
  • Patent number: D641027
    Type: Grant
    Filed: October 28, 2009
    Date of Patent: July 5, 2011
    Assignee: Yanmar Co., Ltd.
    Inventors: Shinya Kawashiri, Shigemi Hidaka
  • Patent number: D643048
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: August 9, 2011
    Assignee: RP Innovations, LLC
    Inventor: Robert Alan Pflum
  • Patent number: D662522
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: June 26, 2012
    Assignee: White Castle Management Co.
    Inventor: Dennis L. Simpson
  • Patent number: D671562
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: November 27, 2012
    Assignee: CNH America LLC
    Inventors: William Adamson, Thomas Chlystek, Carl J. Hagele, Richard J. Hagele, legal representative, Jay Larson, Aaron Richard, Russell Stoltman