Trailer Or Trailer Body Patents (Class D12/101)
Fully enclosed (Class D12/102)
Partially enclosed (Class D12/105)
Element or attachment (13) (Class D12/106)
  • Single-rail motorcycle trailer
    Patent number: D281312
    Type: Grant
    Filed: January 31, 1983
    Date of Patent: November 12, 1985
    Inventor: Gerald B. Russell
  • Utility cart
    Patent number: D283071
    Type: Grant
    Filed: September 6, 1983
    Date of Patent: March 18, 1986
    Inventor: Stanley J. Neuhaus
  • Combined towing and engine pulling wrecker trailer
    Patent number: D288912
    Type: Grant
    Filed: December 21, 1983
    Date of Patent: March 24, 1987
    Assignee: Thomas J. Lucas
    Inventor: Thomas J. Lucas
  • Floating boat trailer
    Patent number: D292785
    Type: Grant
    Filed: April 22, 1985
    Date of Patent: November 17, 1987
    Inventor: Robert A. Warren
  • Maintenance crew support trailer
    Patent number: D295271
    Type: Grant
    Filed: January 13, 1986
    Date of Patent: April 19, 1988
    Assignee: Richard H. Moore
    Inventor: Thomas E. Anderson
  • Trailer borne air-inflated safety cushion
    Patent number: D296940
    Type: Grant
    Filed: May 19, 1986
    Date of Patent: July 26, 1988
    Inventor: Thomas Dawson
  • Equipment trailer
    Patent number: D299219
    Type: Grant
    Filed: December 9, 1986
    Date of Patent: January 3, 1989
    Assignee: Custom Trailer, Incorporated
    Inventor: Keith Edwards
  • Trailer simulating the physical impact of a head-on vehicular collision
    Patent number: D300416
    Type: Grant
    Filed: March 3, 1986
    Date of Patent: March 28, 1989
    Inventor: F. C. Britten
  • Equipment trailer
    Patent number: D306994
    Type: Grant
    Filed: February 5, 1987
    Date of Patent: April 3, 1990
    Assignee: Custom Trailer, Inc.
    Inventor: Keith Edwards
  • Vehicle towing trailer
    Patent number: D307732
    Type: Grant
    Filed: January 30, 1987
    Date of Patent: May 8, 1990
    Assignee: Tow Pro, Inc.
    Inventor: Jack R. Level
  • Boat trailer
    Patent number: D308496
    Type: Grant
    Filed: January 23, 1987
    Date of Patent: June 12, 1990
    Assignee: Tracker Marine
    Inventor: Walford A. Anderson
  • Trailer
    Patent number: D312990
    Type: Grant
    Filed: July 11, 1988
    Date of Patent: December 18, 1990
    Inventor: Ronald D. Gerdes
  • Trailer with visual guide rods
    Patent number: D316688
    Type: Grant
    Filed: February 29, 1988
    Date of Patent: May 7, 1991
    Inventor: Larry Barginear
  • Boat trailer
    Patent number: D317735
    Type: Grant
    Filed: May 26, 1989
    Date of Patent: June 25, 1991
    Inventor: Virgil L. Andrews
  • Transport trailer
    Patent number: D322235
    Type: Grant
    Filed: September 19, 1989
    Date of Patent: December 10, 1991
    Inventor: Peter M. Bell
  • Wheel lifting towing dolly
    Patent number: D322948
    Type: Grant
    Filed: November 16, 1989
    Date of Patent: January 7, 1992
    Inventors: Mardon DeMichele, Jules G. Ratout
  • Boat or camping trailer
    Patent number: D326070
    Type: Grant
    Filed: January 22, 1990
    Date of Patent: May 12, 1992
    Inventor: Jack Hollingworth, Jr.
  • Trailer
    Patent number: D331207
    Type: Grant
    Filed: June 17, 1991
    Date of Patent: November 24, 1992
    Inventor: John Phelps
  • Collapsible trailer
    Patent number: D336869
    Type: Grant
    Filed: September 23, 1991
    Date of Patent: June 29, 1993
    Assignees: Donald Leib, Kenneth Thurm
    Inventors: Donald Leib, Kenneth Thurm
  • Hay wagon having front and rear extensions for supporting feed or watering containers
    Patent number: D336870
    Type: Grant
    Filed: September 3, 1991
    Date of Patent: June 29, 1993
    Inventor: Henry L. Thacker
  • Solar powered broadcast trailer
    Patent number: D340681
    Type: Grant
    Filed: April 2, 1992
    Date of Patent: October 26, 1993
    Assignee: Digital Recorders, Inc.
    Inventors: John R. Alpiser, Joanne D. Alpiser, Virgil D. Duncan, Tanya L. Johnson
  • Boat trailer with roller guides
    Patent number: D342045
    Type: Grant
    Filed: July 20, 1992
    Date of Patent: December 7, 1993
    Inventor: Robert L. Kivett
  • Mobile promotional trailer
    Patent number: D345125
    Type: Grant
    Filed: September 9, 1992
    Date of Patent: March 15, 1994
    Inventor: Marcus R. McCrary
  • Personal watercraft trailer
    Patent number: D346772
    Type: Grant
    Filed: January 27, 1993
    Date of Patent: May 10, 1994
    Inventor: Byron L. Godbersen
  • Golf cart
    Patent number: D348237
    Type: Grant
    Filed: February 24, 1993
    Date of Patent: June 28, 1994
    Inventor: Gary W. Strodtman
  • Boat and trailer protector set
    Patent number: D356058
    Type: Grant
    Filed: June 8, 1993
    Date of Patent: March 7, 1995
    Inventor: Donald R. Newton
  • Narrow wheel track utility trailer
    Patent number: D357888
    Type: Grant
    Filed: February 3, 1993
    Date of Patent: May 2, 1995
    Inventor: Stan G. Geddes
  • Trailer body
    Patent number: D358788
    Type: Grant
    Filed: June 14, 1994
    Date of Patent: May 30, 1995
    Inventors: Joachim L. Boru, Iakov I. Reutov
  • Trailer
    Patent number: D361047
    Type: Grant
    Filed: August 13, 1993
    Date of Patent: August 8, 1995
    Inventor: Neil D. Repke
  • Hot tub trailer
    Patent number: D362417
    Type: Grant
    Filed: April 9, 1993
    Date of Patent: September 19, 1995
    Inventors: Gary M. Curtis, Christopher M. Knittel
  • Combined feed storage, transporter and dispenser for elevated feeding stations
    Patent number: D367071
    Type: Grant
    Filed: July 5, 1994
    Date of Patent: February 13, 1996
    Inventor: Basil W. McKay
  • Boat trailer
    Patent number: D368053
    Type: Grant
    Filed: March 6, 1995
    Date of Patent: March 19, 1996
    Inventor: Daniel M. Gallagher
  • Motorcycle trailer
    Patent number: D369328
    Type: Grant
    Filed: March 16, 1995
    Date of Patent: April 30, 1996
    Inventor: John Acosta
  • Guide for use during boat loading and unloading
    Patent number: D369329
    Type: Grant
    Filed: May 1, 1995
    Date of Patent: April 30, 1996
    Inventors: Joseph F. Harris, Al Harris
  • Flat bed trailer
    Patent number: D373335
    Type: Grant
    Filed: August 1, 1995
    Date of Patent: September 3, 1996
    Inventor: Neil D. Repke
  • Transport trailer
    Patent number: D375921
    Type: Grant
    Filed: February 27, 1995
    Date of Patent: November 26, 1996
    Inventor: Rodger A. Kunkle
  • Trailer tilter
    Patent number: D376336
    Type: Grant
    Filed: November 17, 1995
    Date of Patent: December 10, 1996
    Inventor: Stephen N. Unruh
  • ATV trailer
    Patent number: D376564
    Type: Grant
    Filed: November 14, 1995
    Date of Patent: December 17, 1996
    Inventor: James R. Mishoe
  • Bicycle trailer
    Patent number: D376773
    Type: Grant
    Filed: August 29, 1994
    Date of Patent: December 24, 1996
    Inventor: Robert Bell
  • Trailerless pontoon boat
    Patent number: D377156
    Type: Grant
    Filed: November 23, 1994
    Date of Patent: January 7, 1997
    Inventor: Randy Muir
  • Motorcycle tire/wheel carrier
    Patent number: D377254
    Type: Grant
    Filed: November 27, 1995
    Date of Patent: January 7, 1997
    Inventor: Daren L. Cavalliere
  • Mobile amusement trailer
    Patent number: D380704
    Type: Grant
    Filed: February 17, 1995
    Date of Patent: July 8, 1997
    Inventor: Mark Murray Cairney
  • Canoe/kayak carrier
    Patent number: D380708
    Type: Grant
    Filed: March 4, 1996
    Date of Patent: July 8, 1997
    Inventor: Brian G. Witt
  • Personal watercraft trailer
    Patent number: D390814
    Type: Grant
    Filed: May 15, 1996
    Date of Patent: February 17, 1998
    Assignee: Featherlite Mfg., Inc.
    Inventor: Kevin M. Weinacht
  • Mobile radio broadcast trailer
    Patent number: D392223
    Type: Grant
    Filed: June 27, 1997
    Date of Patent: March 17, 1998
    Assignee: Transportation Intelligence, Inc.
    Inventors: Joanne D. Alpiser, John R. Alpiser
  • Trailer
    Patent number: D392598
    Type: Grant
    Filed: September 13, 1996
    Date of Patent: March 24, 1998
    Inventors: Michel Neault, Rene Bellerose
  • Cargo trailer
    Patent number: D396668
    Type: Grant
    Filed: November 26, 1996
    Date of Patent: August 4, 1998
    Inventor: Dennis J. Ewald
  • Three point utility trailer
    Patent number: D402233
    Type: Grant
    Filed: October 24, 1994
    Date of Patent: December 8, 1998
    Inventor: William M. Warlick
  • Trailer
    Patent number: D402923
    Type: Grant
    Filed: September 11, 1997
    Date of Patent: December 22, 1998
    Inventors: Michel Neault, Rene Bellerose
  • Baby stroller conversion unit
    Patent number: D402930
    Type: Grant
    Filed: July 17, 1996
    Date of Patent: December 22, 1998
    Assignee: Racing Strollers, Inc.
    Inventors: Philip A. Baechler, Joseph P. Delorme, Michael F. Arnold