Conveying, Lifting, Or Transferring Article Patents (Class D34/28)
Belt or roller conveyor (Class D34/29)
Mobile stair (Class D34/30)
Jack or jackstand (Class D34/31)
Ramp (Class D34/32)
Crane or hoist (5) (Class D34/33)
Pallet (Class D34/38)
Barrel, cask or drum (Class D34/39)
  • Trash funnel
    Patent number: D304872
    Type: Grant
    Filed: September 8, 1987
    Date of Patent: November 28, 1989
    Inventor: Richard P. Jebb
  • Telescoping portable mechanical lift
    Patent number: D306368
    Type: Grant
    Filed: July 7, 1986
    Date of Patent: February 27, 1990
    Assignee: Vermette Machine Company, Inc.
    Inventor: Andrew H. Daugherty
  • Mobile elevating working platform
    Patent number: D306369
    Type: Grant
    Filed: February 27, 1987
    Date of Patent: February 27, 1990
    Assignee: Hikoma MFG Co., Ltd.
    Inventor: Mitsuhiro Kishi
  • Lever hoist
    Patent number: D307659
    Type: Grant
    Filed: July 10, 1987
    Date of Patent: May 1, 1990
    Assignee: Elephant Chain Block Company Limited
    Inventors: Eikichi Kobayashi, Yoshio Ueno
  • Container transfer lift
    Patent number: D307813
    Type: Grant
    Filed: May 6, 1988
    Date of Patent: May 8, 1990
    Assignee: Shunji Isogai
    Inventor: Shunji Isogai
  • Dual capstan electric puller
    Patent number: D307965
    Type: Grant
    Filed: March 5, 1987
    Date of Patent: May 15, 1990
    Assignee: Greenlee Textron Inc.
    Inventors: David L. Eley, Jeffrey J. Plummer, George P. Gill
  • Funnel for plastic bag
    Patent number: D308270
    Type: Grant
    Filed: September 23, 1988
    Date of Patent: May 29, 1990
    Inventor: Aurora Sarabia
  • Vehicle lift
    Patent number: D309814
    Type: Grant
    Filed: December 14, 1987
    Date of Patent: August 7, 1990
    Assignee: Sugiyasu Industries Co., Ltd.
    Inventor: Shunji Isogai
  • Automatic leveling unit for vehicle seats
    Patent number: D309815
    Type: Grant
    Filed: September 9, 1987
    Date of Patent: August 7, 1990
    Inventor: Jan Wallin
  • Dump body
    Patent number: D309816
    Type: Grant
    Filed: March 27, 1987
    Date of Patent: August 7, 1990
    Assignee: F. C. Heiden
    Inventor: James G. Morrow, Sr.
  • Trash bag funnel
    Patent number: D309966
    Type: Grant
    Filed: February 1, 1988
    Date of Patent: August 14, 1990
    Inventor: Harold B. Bishop
  • Body of electric chain hoist
    Patent number: D309969
    Type: Grant
    Filed: February 13, 1987
    Date of Patent: August 14, 1990
    Assignee: Kito Corp.
    Inventor: Tetsuya Tamura
  • Venturi unit for a vacuum lifter
    Patent number: D310594
    Type: Grant
    Filed: October 1, 1987
    Date of Patent: September 11, 1990
    Inventor: Karl E. Johansson
  • Container transfer lift
    Patent number: D310747
    Type: Grant
    Filed: November 16, 1988
    Date of Patent: September 18, 1990
    Assignee: Sugiyasu Industries Co., Ltd.
    Inventor: Shunji Isogai
  • Sling for lifting a disable person
    Patent number: D311804
    Type: Grant
    Filed: November 5, 1987
    Date of Patent: October 30, 1990
    Assignee: Landstingens Inkopscentral, LIC, Ekonomisk Forening
    Inventor: Rolf Eliasson
  • Portable hunters instrument for dragging a fallen deer to roadside
    Patent number: D312164
    Type: Grant
    Filed: May 25, 1988
    Date of Patent: November 13, 1990
    Inventor: Joseph P. Pierotti
  • Densifier and cooling elevator
    Patent number: D312343
    Type: Grant
    Filed: November 29, 1985
    Date of Patent: November 20, 1990
    Inventor: Vernon J. Lundell
  • Fork lift
    Patent number: D313100
    Type: Grant
    Filed: February 26, 1988
    Date of Patent: December 18, 1990
    Assignee: Dr. Ing. h.c.F. Porsche AG
    Inventor: Richard Soederberg
  • Spiral chute
    Patent number: D313298
    Type: Grant
    Filed: March 9, 1988
    Date of Patent: December 25, 1990
    Assignee: The Post Office
    Inventors: Cetin B. Elmas, David Tolond
  • Load-transfer device
    Patent number: D313299
    Type: Grant
    Filed: March 21, 1988
    Date of Patent: December 25, 1990
    Assignee: Latchways Limited
    Inventor: Alan W. Tupper
  • Concrete chute
    Patent number: D314270
    Type: Grant
    Filed: April 3, 1989
    Date of Patent: January 29, 1991
    Inventor: David K. Bryant
  • Boat launching dolly
    Patent number: D314463
    Type: Grant
    Filed: October 3, 1988
    Date of Patent: February 5, 1991
    Inventor: Wayne E. Harms
  • Wheelchair hoist for vehicles
    Patent number: D314654
    Type: Grant
    Filed: August 30, 1988
    Date of Patent: February 12, 1991
    Assignee: Grafton Industries Pty. Ltd.
    Inventor: Meindert A. Olyslagers
  • Pallet puller
    Patent number: D315239
    Type: Grant
    Filed: September 26, 1988
    Date of Patent: March 5, 1991
    Inventors: Terry L. Krause, Garry L. Meyling
  • Floating pedestal for dolly
    Patent number: D315817
    Type: Grant
    Filed: August 16, 1988
    Date of Patent: March 26, 1991
    Assignee: Q-CO Industries, Inc.
    Inventor: John T. Healy
  • Mobile dock
    Patent number: D316769
    Type: Grant
    Filed: May 15, 1987
    Date of Patent: May 7, 1991
    Inventors: Gerald F. Roberts, Ernest M. Roberts
  • Tool shifter for a robot for use in a material handling
    Patent number: D316770
    Type: Grant
    Filed: November 17, 1988
    Date of Patent: May 7, 1991
    Assignee: Tollo Systems AB
    Inventor: Ingmar Arvidsson
  • Wheel assembly and attachment for a boat
    Patent number: D318355
    Type: Grant
    Filed: August 5, 1987
    Date of Patent: July 16, 1991
    Inventor: John L. Salvesen
  • Escalator handrail housing
    Patent number: D318357
    Type: Grant
    Filed: October 17, 1988
    Date of Patent: July 16, 1991
    Assignee: Otis Elevator Company
    Inventors: Willy Adrian, Dietrich E. Herrmann
  • Wheel trolley design
    Patent number: D319131
    Type: Grant
    Filed: January 3, 1989
    Date of Patent: August 13, 1991
    Assignee: Quickwheel Holdings, B.V.
    Inventor: Jan Smeitink
  • Web drying section
    Patent number: D320105
    Type: Grant
    Filed: June 19, 1990
    Date of Patent: September 17, 1991
    Assignee: Beloit Corporation
    Inventors: Borgeir Skaugen, Gregory L. Wedel
  • Lift truck
    Patent number: D323052
    Type: Grant
    Filed: April 13, 1989
    Date of Patent: January 7, 1992
    Assignee: Syn-Tech Systems, Inc.
    Inventors: Steven F. Pollock, Scott T. Bole, Edward S. Budzyna
  • Carrier for mattress or box springs
    Patent number: D323730
    Type: Grant
    Filed: December 12, 1988
    Date of Patent: February 4, 1992
    Inventor: William C. Burney
  • Remote transaction banking terminal
    Patent number: D324443
    Type: Grant
    Filed: July 9, 1990
    Date of Patent: March 3, 1992
    Assignee: Mosler Inc.
    Inventor: Ples Schnitz, Jr.
  • Set of end units for balustrades
    Patent number: D327558
    Type: Grant
    Filed: September 7, 1989
    Date of Patent: June 30, 1992
    Assignee: Inventio AG
    Inventor: Giorgetto Giugiaro
  • Lifting appliance for lifting disabled, sick or injured persons
    Patent number: D327762
    Type: Grant
    Filed: April 13, 1990
    Date of Patent: July 7, 1992
    Assignee: Arjo Hospital Equipment AB
    Inventors: Jonnie Silbersky, Leif B. Sonesson
  • Lifting appliance for disabled, sick or injured persons
    Patent number: D327763
    Type: Grant
    Filed: April 13, 1990
    Date of Patent: July 7, 1992
    Assignee: Arjo Hospital Equipment AB
    Inventors: Jonnie Silbersky, Leif B. Sonesson
  • Waste disposal chute or similar article
    Patent number: D328174
    Type: Grant
    Filed: April 19, 1990
    Date of Patent: July 21, 1992
    Assignee: D.W. Watkins Ltd.
    Inventor: David W. Watkins
  • Canoe dolly
    Patent number: D328511
    Type: Grant
    Filed: May 24, 1990
    Date of Patent: August 4, 1992
    Inventor: Priscilla Bureau
  • Portable log lifter
    Patent number: D328512
    Type: Grant
    Filed: February 8, 1990
    Date of Patent: August 4, 1992
    Inventor: Charles H. Miller
  • Column for a lifting appliance
    Patent number: D329112
    Type: Grant
    Filed: April 13, 1990
    Date of Patent: September 1, 1992
    Assignee: Arjo Hospital Equipment AB
    Inventors: Jonnie Silbersky, Leif B. Sonesson
  • Extension chute
    Patent number: D329315
    Type: Grant
    Filed: January 26, 1990
    Date of Patent: September 8, 1992
    Assignee: McNeilus Truck and Manufacturing, Inc.
    Inventors: William L. Loefke, Ronald E. Christenson, Garwin B. McNeilus
  • Bottle carrier
    Patent number: D329517
    Type: Grant
    Filed: October 19, 1990
    Date of Patent: September 15, 1992
    Inventor: Bob F. Vavla
  • Pier lifting for elevating building footings
    Patent number: D329728
    Type: Grant
    Filed: February 28, 1990
    Date of Patent: September 22, 1992
    Assignee: Central States Waterproofing of Missouri, Inc.
    Inventor: Francis P. Ladek
  • Carrier for folding chairs and accessories
    Patent number: D330620
    Type: Grant
    Filed: March 6, 1991
    Date of Patent: October 27, 1992
    Inventor: Charles D. Frey
  • Loading/unloading attachment for pickup trucks
    Patent number: D331128
    Type: Grant
    Filed: August 15, 1990
    Date of Patent: November 17, 1992
    Inventor: Richard A. Marco
  • Appliance lifter
    Patent number: D331304
    Type: Grant
    Filed: April 10, 1990
    Date of Patent: November 24, 1992
    Inventor: Richard M. Rice
  • Portable elevating platform
    Patent number: D331995
    Type: Grant
    Filed: April 1, 1991
    Date of Patent: December 22, 1992
    Assignee: Genie Industries Inc.
    Inventor: Richard Curtin
  • Container transporter vehicle body
    Patent number: D332164
    Type: Grant
    Filed: April 10, 1991
    Date of Patent: December 29, 1992
    Assignee: Clark Material Handling Company
    Inventor: Clark Simpson
  • Control handle for materials handling vehicle
    Patent number: D332339
    Type: Grant
    Filed: November 30, 1990
    Date of Patent: January 5, 1993
    Assignee: Crown Equipment Corporation
    Inventors: Gregory S. Breiding, Robert W. Mervar, Gerald Pulskamp