Raft, Float, Or Platform Patents (Class D12/316)
  • All-terrain wheelchair
    Patent number: 5149118
    Abstract: An all-terrain wheelchair comprising a frame constructed of tubular air-filled frame members to enable the wheelchair to be amphibious. A pair of rear drive wheels are rotatably mounted on the rear of the frame and are controlled by ratchet arms operatively connected thereto. A front wheel is rotatably mounted on the frame at the forward end thereof. If additional floatation is required, floatation tanks may be secured to the frame. A paddle wheel is operatively secured to each of the rear wheels when the wheelchair is being used in the water to provide propulsion.
    Type: Grant
    Filed: October 9, 1990
    Date of Patent: September 22, 1992
    Inventor: Stuart G. Oxford
  • Surfing boat
    Patent number: D314033
    Type: Grant
    Filed: March 28, 1988
    Date of Patent: January 22, 1991
    Inventor: Herry Chang
  • Watercraft
    Patent number: D315713
    Type: Grant
    Filed: February 22, 1989
    Date of Patent: March 26, 1991
    Inventor: Stephen M. Jepson
  • Combined emergency float and alarm unit therefor
    Patent number: D317001
    Type: Grant
    Filed: November 18, 1988
    Date of Patent: May 21, 1991
    Inventor: Christopher F. Hoult
  • Rafting cushion
    Patent number: D318312
    Type: Grant
    Filed: September 6, 1989
    Date of Patent: July 16, 1991
    Assignee: N. A. Taylor Co., Inc.
    Inventor: Richard Watkins
  • Boat
    Patent number: D318454
    Type: Grant
    Filed: June 1, 1988
    Date of Patent: July 23, 1991
    Assignees: Gordon E. Styles, John A. Witt
    Inventor: George M. Wannop
  • Lightweight fishing boat
    Patent number: D322058
    Type: Grant
    Filed: January 5, 1990
    Date of Patent: December 3, 1991
    Inventor: Edward Loper, Sr.
  • Inflatable watercraft
    Patent number: D322301
    Type: Grant
    Filed: July 26, 1990
    Date of Patent: December 10, 1991
    Assignee: Pacific Market, Inc.
    Inventor: Robert M. Harris
  • Water sled
    Patent number: D331439
    Type: Grant
    Filed: January 16, 1991
    Date of Patent: December 1, 1992
    Inventor: Gregory R. Gibson
  • Boat
    Patent number: D334912
    Type: Grant
    Filed: December 11, 1991
    Date of Patent: April 20, 1993
    Assignee: Tank and Pipe Welding Pty Ltd.
    Inventor: Jayden D. Harman
  • Infant life preserver
    Patent number: D341812
    Type: Grant
    Filed: May 21, 1992
    Date of Patent: November 30, 1993
    Inventor: David D. Miller
  • Pontoon for personalized watercraft
    Patent number: D341813
    Type: Grant
    Filed: July 31, 1992
    Date of Patent: November 30, 1993
    Assignee: Hydro-Bikes, Inc.
    Inventors: Phillip E. Schlangen, Raymond J. Buresch
  • Explorer boat
    Patent number: D343160
    Type: Grant
    Filed: August 17, 1992
    Date of Patent: January 11, 1994
    Assignee: Bombardier Inc.
    Inventor: Denys LaPointe
  • Recreational floatation device with cross-bar
    Patent number: D349322
    Type: Grant
    Filed: September 2, 1993
    Date of Patent: August 2, 1994
    Assignee: Aqua-Leisure Industries, Inc.
    Inventor: Henry Wolfe
  • Recreation floatation device
    Patent number: D349551
    Type: Grant
    Filed: September 2, 1993
    Date of Patent: August 9, 1994
    Assignee: Aqua-Leisure Industries, Inc.
    Inventor: Henry Wolfe
  • Towable watercraft
    Patent number: D349743
    Type: Grant
    Filed: October 20, 1992
    Date of Patent: August 16, 1994
    Assignee: Pacific Market, Inc.
    Inventor: Walter W. Hare
  • Recreational flotation device for a plurality of users
    Patent number: D349744
    Type: Grant
    Filed: September 2, 1993
    Date of Patent: August 16, 1994
    Assignee: Aqua-Leisure Industries, Inc.
    Inventor: Henry Wolfe
  • Personal flotation device
    Patent number: D350326
    Type: Grant
    Filed: November 9, 1993
    Date of Patent: September 6, 1994
    Inventor: John Grifflin
  • Recreational floatation device for a plurality of users with cross-bar
    Patent number: D351009
    Type: Grant
    Filed: September 2, 1993
    Date of Patent: September 27, 1994
    Assignee: Aqua-Leisure Industries, Inc.
    Inventor: Henry Wolfe
  • Swim board for carrying scuba diving equipment
    Patent number: D355465
    Type: Grant
    Filed: February 18, 1994
    Date of Patent: February 14, 1995
    Inventor: Timothy M. Davies
  • Personal pontoon
    Patent number: D355633
    Type: Grant
    Filed: December 30, 1993
    Date of Patent: February 21, 1995
    Inventor: James M. Whitney
  • Floatable cargo transport apparatus
    Patent number: D355882
    Type: Grant
    Filed: October 18, 1993
    Date of Patent: February 28, 1995
    Inventors: David K. Aubut, Dennis W. Baldwin, Gary M. Ritchie
  • Water craft
    Patent number: D357222
    Type: Grant
    Filed: October 18, 1993
    Date of Patent: April 11, 1995
    Inventors: Paul Lunter, Jerry W. Garrison
  • Novelty indoor/outdoor child's toy boat
    Patent number: D362475
    Type: Grant
    Filed: October 25, 1993
    Date of Patent: September 19, 1995
    Inventor: Sandra R. Berres
  • Element of a floating platform
    Patent number: D366023
    Type: Grant
    Filed: February 28, 1994
    Date of Patent: January 9, 1996
    Inventor: Roger LeCat
  • Water ride with splash guard
    Patent number: D366303
    Type: Grant
    Filed: December 27, 1994
    Date of Patent: January 16, 1996
    Assignee: Canyon Manufacturing Company
    Inventors: Dale Polley, David Hotz
  • Pontoon boat
    Patent number: D369337
    Type: Grant
    Filed: July 27, 1995
    Date of Patent: April 30, 1996
    Inventor: Jerry M. Stevens
  • Boat
    Patent number: D378507
    Type: Grant
    Filed: October 23, 1995
    Date of Patent: March 18, 1997
    Assignee: Schafer Systems, Inc.
    Inventors: Christopher E. Schafer, Betty L. Schafer
  • Pontoon boat
    Patent number: D384635
    Type: Grant
    Filed: May 28, 1996
    Date of Patent: October 7, 1997
    Assignee: Sportsstuff Inc.
    Inventor: Leroy L. Peterson
  • Float power mount
    Patent number: D384636
    Type: Grant
    Filed: June 7, 1996
    Date of Patent: October 7, 1997
    Inventors: Reed G. Beck, Matt Wray
  • Aquatic vehicle
    Patent number: D386142
    Type: Grant
    Filed: May 28, 1996
    Date of Patent: November 11, 1997
    Assignee: Sportsstuff Inc.
    Inventor: LeRoy L. Peterson
  • Dock float case
    Patent number: D389797
    Type: Grant
    Filed: January 5, 1993
    Date of Patent: January 27, 1998
    Inventor: Hugo K. Dietlin
  • Boat
    Patent number: D390528
    Type: Grant
    Filed: March 11, 1997
    Date of Patent: February 10, 1998
    Inventor: Ronnie L. Roberson
  • Aerial recliner for parasailing
    Patent number: D392242
    Type: Grant
    Filed: December 19, 1995
    Date of Patent: March 17, 1998
    Inventor: Mark McCulloh
  • Inflatable raft
    Patent number: D393683
    Type: Grant
    Filed: March 27, 1997
    Date of Patent: April 21, 1998
    Assignee: Aqua-Marine International, Inc.
    Inventors: Rong-Jyh Song, Tsung-Ping Yen, Jui-Yi Weng, Yuan-Chen Chen
  • Removable stabilizing floats for a water-board
    Patent number: D394633
    Type: Grant
    Filed: June 30, 1997
    Date of Patent: May 26, 1998
    Assignee: Surfbike Products Inc.
    Inventors: Andre Gauthier, Fran.cedilla.ois Badeau
  • Inflatable recreational vehicle
    Patent number: D394891
    Type: Grant
    Filed: June 5, 1997
    Date of Patent: June 2, 1998
    Assignee: Sportsstuff, Inc.
    Inventor: LeRoy L. Peterson
  • Personal watercraft dock
    Patent number: D398576
    Type: Grant
    Filed: August 20, 1996
    Date of Patent: September 22, 1998
    Assignee: EZ Dock, Inc.
    Inventors: Jeffrey M. Hillman, Clifton D. Vierus
  • Inflatable chair
    Patent number: D398694
    Type: Grant
    Filed: March 10, 1997
    Date of Patent: September 22, 1998
    Inventor: Graeme James Boddy
  • Aerator float
    Patent number: D401547
    Type: Grant
    Filed: August 1, 1997
    Date of Patent: November 24, 1998
    Assignee: Aeration Industries International, Inc.
    Inventor: Rudolf R. Karliner
  • Vented dock float case
    Patent number: D405044
    Type: Grant
    Filed: January 7, 1993
    Date of Patent: February 2, 1999
    Inventor: Hugo K. Dietlin
  • Float tube
    Patent number: D406299
    Type: Grant
    Filed: June 30, 1998
    Date of Patent: March 2, 1999
    Assignee: Caddis Manufacturing, Inc.
    Inventor: David Huston
  • Personal watercraft shelter
    Patent number: D409971
    Type: Grant
    Filed: January 8, 1998
    Date of Patent: May 18, 1999
    Inventor: John F. Elsholz
  • Inflatable raft
    Patent number: D415992
    Type: Grant
    Filed: April 9, 1998
    Date of Patent: November 2, 1999
    Assignee: Bay Boats, Inc.
    Inventors: Dale Polley, David Hotz
  • Grab handle for a inflatable raft
    Patent number: D418803
    Type: Grant
    Filed: August 17, 1998
    Date of Patent: January 11, 2000
    Inventor: K. Conny Klimenko
  • Inflatable kayak
    Patent number: D427561
    Type: Grant
    Filed: October 1, 1998
    Date of Patent: July 4, 2000
    Assignee: Stearns, Inc.
    Inventors: Clayton Forbes Haller, Charles Prior Hall
  • Hollow boat fender
    Patent number: D430083
    Type: Grant
    Filed: August 9, 1999
    Date of Patent: August 29, 2000
    Inventor: Todd R. Spearin
  • Personal watercraft shelter
    Patent number: D430845
    Type: Grant
    Filed: January 4, 1999
    Date of Patent: September 12, 2000
    Inventor: John F. Elsholz
  • Inflatable towable vehicle
    Patent number: D432199
    Type: Grant
    Filed: January 27, 2000
    Date of Patent: October 17, 2000
    Assignee: Sportsstuff, Inc.
    Inventor: LeRoy L. Peterson
  • Inflatable towable vehicle
    Patent number: D432614
    Type: Grant
    Filed: January 27, 2000
    Date of Patent: October 24, 2000
    Assignee: Sportsstuff, Inc.
    Inventor: LeRoy L. Peterson