Patents by Inventor John A. Wickman

John A. Wickman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4683731
    Abstract: A latching device for luggage is described, wherein a latching member having a hasp engaging angled finger is rotatably mounted in a frame member. A spring member rotatably mounted atop the latching member has a key receiving recess, a locking tab for preventing rotation of the latching member, serves to urge the latching member against the base member and yieldably holds a ball in recesses in the base member. A hasp has a boss with a curved slot for receiving the hasp engaging finger on the latching member. A cover plate is rigidly attached to the latching member and is rotatably disposed on a base member which has a raised rib. A side wall of the cover plate rides across the rib camming the latching member and angled finger upwardly against a wall of the slot to draw the hasp and latching device toward each other.
    Type: Grant
    Filed: August 30, 1985
    Date of Patent: August 4, 1987
    Assignee: American Tourister, Inc.
    Inventors: John A. Wickman, John J. Killian, III
  • Patent number: 4679670
    Abstract: An improved suitcase construction is disclosed which comprises an inclined handle which permits the force of the movement of the center of gravity of a person who holds the handle to be translated to the suitcase in the direction of movement to allow the suitcase to be moved with a minimum of effort. The suitcase also comprises a plurality of casters, wherein the rear casters have outer diameters greater than the outer diameters of the front casters to provide increased stability and direction changing capability during the movement.
    Type: Grant
    Filed: July 15, 1986
    Date of Patent: July 14, 1987
    Assignee: American Tourister, Inc.
    Inventor: John A. Wickman
  • Patent number: 4522288
    Abstract: Luggage comprises a box and a lid hinged thereto. The box and lid are latched closed by a hasp/latch arrangement. The latch is configured to act upon the hasp to pop-open the lid when the hasp is unlatched. The lid is held open by a stay which includes a non-metallic washer sandwiched between a pair of metallic links. The washer includes a flexing shoulder which yieldably resists rotation of the links. A handle is mounted on the luggage and comprises a flexible grip which is molded onto a stiff skeleton. The latter includes anchoring holes and ribs to prevent separation of the grip from the skeleton. The handle is mounted by means of studs, the latter being secured to the lid or box by means of wedges which are pushed between flexible legs of the studs. Hinges of the lid include plastic ground-engaging pads which are joined to anchoring skirts which prevent dislodgement of the pads from the hinge.
    Type: Grant
    Filed: November 7, 1983
    Date of Patent: June 11, 1985
    Assignee: American Tourister, Inc.
    Inventors: John A. Wickman, John J. Killion, III, Charles Deschenes
  • Patent number: D280680
    Type: Grant
    Filed: August 25, 1983
    Date of Patent: September 24, 1985
    Assignee: American Tourister, Inc.
    Inventors: Harvey Bomes, John Pulichino, Lester E. Carpenter, John A. Wickman
  • Patent number: D289006
    Type: Grant
    Filed: October 5, 1984
    Date of Patent: March 31, 1987
    Assignee: American Tourister, Inc.
    Inventor: John A. Wickman
  • Patent number: D293077
    Type: Grant
    Filed: February 26, 1985
    Date of Patent: December 8, 1987
    Assignee: American Tourister, Inc.
    Inventors: John A. Wickman, M. Edward Lawing
  • Patent number: D293649
    Type: Grant
    Filed: February 26, 1985
    Date of Patent: January 12, 1988
    Assignee: American Tourister, Inc.
    Inventors: John A. Wickman, M. Edward Lawing
  • Patent number: D370030
    Type: Grant
    Filed: July 8, 1994
    Date of Patent: May 21, 1996
    Assignee: Mars GB Limited
    Inventors: Barry Wingate, Kathleen G. Peeples, John A. Wickman, Peter F. Kenaghan, Frank E. Mars
  • Patent number: D371392
    Type: Grant
    Filed: July 8, 1994
    Date of Patent: July 2, 1996
    Assignee: Mars GB Limited
    Inventors: Barry Wingate, Kathleen G. Peeples, John A. Wickman, Peter F. Kenaghan, Frank E. Mars