Jack Or Jackstand Patents (Class D34/31)
  • Jack post
    Patent number: D262278
    Type: Grant
    Filed: September 28, 1978
    Date of Patent: December 15, 1981
    Assignee: Pliotron Corporation of Canada Ltd.
    Inventor: Lloyd Van Santen
  • Jack
    Patent number: D263036
    Type: Grant
    Filed: June 1, 1979
    Date of Patent: February 16, 1982
    Inventor: Mao-Hsiung Hung
  • Floor jack
    Patent number: D263128
    Type: Grant
    Filed: October 25, 1979
    Date of Patent: February 23, 1982
    Assignee: Philmont Steel Products, Inc.
    Inventors: Donald W. Glover, Jr., Edward J. Dadura, Sr.
  • Motor vehicle jack
    Patent number: D266197
    Type: Grant
    Filed: December 10, 1979
    Date of Patent: September 14, 1982
    Assignee: Metallifacture Limited
    Inventor: Graham H. Colton
  • Boat and utility trailer stand or the like
    Patent number: D269420
    Type: Grant
    Filed: December 12, 1980
    Date of Patent: June 21, 1983
    Inventor: Joseph C. McClure, Jr.
  • Collapsible jack for automobiles and the like
    Patent number: D269473
    Type: Grant
    Filed: July 9, 1980
    Date of Patent: June 21, 1983
    Inventor: Leif Jonsson
  • Lifting jack
    Patent number: D272287
    Type: Grant
    Filed: June 3, 1981
    Date of Patent: January 17, 1984
    Assignee: Yasui Sangyo Co., Ltd.
    Inventor: Tamotsu Kameda
  • Lifting jack
    Patent number: D272670
    Type: Grant
    Filed: March 6, 1981
    Date of Patent: February 14, 1984
    Assignee: Yasui Sangyo Co., Ltd.
    Inventor: Tozaburo Tsujimura
  • Hydraulic jack
    Patent number: D274668
    Type: Grant
    Filed: February 23, 1982
    Date of Patent: July 10, 1984
    Assignee: Hyco Hydraulic AB
    Inventor: Donald Eliasson
  • Marine railway stand
    Patent number: D278753
    Type: Grant
    Filed: September 16, 1982
    Date of Patent: May 7, 1985
    Inventor: John H. Honour, VII
  • Trailer stand
    Patent number: D279661
    Type: Grant
    Filed: November 12, 1982
    Date of Patent: July 16, 1985
    Inventor: James C. Heard
  • Jack-type hoist for hoisting of logs
    Patent number: D281113
    Type: Grant
    Filed: May 12, 1983
    Date of Patent: October 22, 1985
    Inventor: N. Earl Plumb
  • Safety stand for use in association with hydraulic lift
    Patent number: D281199
    Type: Grant
    Filed: May 18, 1983
    Date of Patent: October 29, 1985
    Inventor: William F. Prawl
  • Adjustable brace for reducing wear on the suspension system of a motorcycle while being transported
    Patent number: D283414
    Type: Grant
    Filed: May 2, 1983
    Date of Patent: April 15, 1986
    Inventor: Joel T. Shedden
  • Garage jack
    Patent number: D284417
    Type: Grant
    Filed: May 9, 1983
    Date of Patent: June 24, 1986
    Assignee: Yasui Sangyo Co., Ltd.
    Inventor: Takeshi Yamagishi
  • Jack
    Patent number: D285138
    Type: Grant
    Filed: January 24, 1983
    Date of Patent: August 12, 1986
    Assignee: Yasui Sangyo Co. Ltd.
    Inventor: Takeshi Yamagishi
  • Vehicle service jack
    Patent number: D285854
    Type: Grant
    Filed: October 11, 1984
    Date of Patent: September 23, 1986
    Assignee: Aktiebolaget Bygg-och Transportekonomi (BT) Div. Nike Hydraulics
    Inventor: Anders Persson
  • Vehicle service jack
    Patent number: D285855
    Type: Grant
    Filed: June 27, 1984
    Date of Patent: September 23, 1986
    Assignee: Aktiebolaget Bygg-och Transportekonomi Division Nike Hydraulics
    Inventor: Anders Persson
  • Lever for portable wrench support
    Patent number: D286933
    Type: Grant
    Filed: February 23, 1984
    Date of Patent: November 25, 1986
    Inventor: Kenneth G. Lymburner
  • Jack
    Patent number: D286934
    Type: Grant
    Filed: November 1, 1984
    Date of Patent: November 25, 1986
    Inventor: Michael Hung
  • Jack for subterranean meter pipes
    Patent number: D286935
    Type: Grant
    Filed: October 24, 1984
    Date of Patent: November 25, 1986
    Inventor: Floyd A. Travis
  • Track alignment device
    Patent number: D286991
    Type: Grant
    Filed: December 30, 1983
    Date of Patent: December 2, 1986
    Assignee: Zwicky Engineering Limited
    Inventor: Thomas W. Tutt
  • Lug wrench support stand or similar article
    Patent number: D287179
    Type: Grant
    Filed: May 14, 1984
    Date of Patent: December 9, 1986
    Inventor: Roy E. Kuykendall
  • Trailer stand
    Patent number: D291017
    Type: Grant
    Filed: June 18, 1984
    Date of Patent: July 21, 1987
    Inventor: Ronald Magness
  • Pneumatic jack
    Patent number: D294189
    Type: Grant
    Filed: May 10, 1985
    Date of Patent: February 9, 1988
    Inventor: Eric J. Commins
  • Jack
    Patent number: D295799
    Type: Grant
    Filed: March 11, 1986
    Date of Patent: May 17, 1988
    Assignee: Shinn Fu Corporation
    Inventor: Michael Hung
  • Jack
    Patent number: D296598
    Type: Grant
    Filed: September 3, 1985
    Date of Patent: July 5, 1988
    Inventor: Michael Hung
  • Vehicle lift jack
    Patent number: D298376
    Type: Grant
    Filed: November 15, 1985
    Date of Patent: November 1, 1988
    Inventor: William H. Patten
  • T shaped jack
    Patent number: D298377
    Type: Grant
    Filed: July 21, 1986
    Date of Patent: November 1, 1988
    Inventor: William D. Murray, Jr.
  • Trailer jack
    Patent number: D298676
    Type: Grant
    Filed: December 30, 1986
    Date of Patent: November 22, 1988
    Assignee: Atwood Industries, Inc.
    Inventor: James W. Chambers
  • Supporting and stabilizing stand for a boat
    Patent number: D298879
    Type: Grant
    Filed: August 7, 1986
    Date of Patent: December 6, 1988
    Assignee: Rolec, Inc.
    Inventor: Reg D. Corbett
  • Lifting bed accessory for the repair of vehicle bodies
    Patent number: D299775
    Type: Grant
    Filed: October 28, 1986
    Date of Patent: February 7, 1989
    Assignee: Celette S. A.
    Inventor: Germain Celette
  • Universal safety blocks for dump trucks
    Patent number: D300309
    Type: Grant
    Filed: June 16, 1986
    Date of Patent: March 21, 1989
    Inventors: Ralph E. Miller, Randall J. Miller
  • Jack
    Patent number: D300578
    Type: Grant
    Filed: August 13, 1986
    Date of Patent: April 4, 1989
    Assignee: Thunder Point Company
    Inventor: Richard T. Plummer
  • Floor jack attachment for supporting front and rear axles of a truck
    Patent number: D301655
    Type: Grant
    Filed: May 30, 1986
    Date of Patent: June 13, 1989
    Inventor: Dennis E. Otte
  • Load elevating table
    Patent number: D302893
    Type: Grant
    Filed: May 20, 1986
    Date of Patent: August 15, 1989
    Assignee: Safetech Pty. Ltd.
    Inventor: Lindsay Wakefield
  • Hand-operated lift truck
    Patent number: D302894
    Type: Grant
    Filed: October 7, 1986
    Date of Patent: August 15, 1989
    Assignee: Sugiyasu Iron Works Inc.
    Inventor: Yoshinori Suzuki
  • Hand-operated lift truck
    Patent number: D302895
    Type: Grant
    Filed: September 18, 1987
    Date of Patent: August 15, 1989
    Assignee: Sugiyasu Industries Co., Ltd.
    Inventor: Yusuke Kawana
  • Hand-operated lift truck
    Patent number: D302896
    Type: Grant
    Filed: September 18, 1987
    Date of Patent: August 15, 1989
    Assignee: Sugiyasu Industries Co., Ltd.
    Inventor: Yusuke Kawana
  • Automobile hardtop storage cart/rack
    Patent number: D303031
    Type: Grant
    Filed: January 28, 1987
    Date of Patent: August 22, 1989
    Inventor: Mark L. Ellis
  • Automobile hardtop storage rack
    Patent number: D304118
    Type: Grant
    Filed: September 25, 1986
    Date of Patent: October 17, 1989
    Assignee: Atlanta Motoring Accessories, Inc.
    Inventors: Phillip J. Snoke, Frank B. Golley