Patents by Inventor Douglas J. Ferguson

Douglas J. Ferguson 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: 4372469
    Abstract: A bracket which is transversely positionable along a cross-rail is disclosed. The bracket surrounds the cross-rail in a slidable manner and has an opening integral therewith to threadingly receive a tie-down strap. The positionable bracket is releasably lockable to the cross-rail for securing articles such as luggage straps to the cross-rail.
    Type: Grant
    Filed: June 18, 1980
    Date of Patent: February 8, 1983
    Assignee: Four Star Corporation
    Inventors: Daniel J. Kowalski, Douglas J. Ferguson
  • Patent number: 4269340
    Abstract: A load bearing cross-slat for association with an article carrier, such as a luggage carrier, is adapted to extend transversely across a vehicle roof between a pair of carrier tracks. The cross-slat is anchored to the tracks at its ends and is cambered upward toward the center of the vehicle. The camber of the slat spaces the slat above the vehicle roof, and allows the weight of an article placed thereon to be supported at the ends of the slat and, thus, by the tracks.
    Type: Grant
    Filed: September 28, 1979
    Date of Patent: May 26, 1981
    Assignee: Four Star Corporation
    Inventors: Ben C. Kowalski, Daniel J. Kowalski, Douglas J. Ferguson
  • Patent number: 4265383
    Abstract: A slat assembly for automobile luggage racks comprises a slat and a mounting pad and is provided at each end with an endcap. The slat and mounting pad are configured to interengage securely. The slat comprises an extruded member forming an upper, partially dove-tailed central channel, and two parallel, downwardly open channels. The mounting pad is formed from a non-corroding material and is provided with mounting flanges for interengaging with the downwardly open channels of the slat. The slat assembly may further comprise a rub strip, contoured to nest securely within the central channel of the slat.
    Type: Grant
    Filed: April 27, 1979
    Date of Patent: May 5, 1981
    Assignee: Four Star Corporation
    Inventor: Douglas J. Ferguson
  • Patent number: 4264025
    Abstract: A bracket for association with an article carrier, such as a luggage carrier is adapted for sliding adjustment or positioning in a carrier track. The bracket includes a ratcheted disc for locking the bracket anywhere along the length of the track. The ratcheted disc prevents unintended loosening of the bracket and resultant movement of the bracket along the track. The bracket also includes suitable projections for detachably mounting a cross-strap thereto for supporting skis, bicycles, and other articles.
    Type: Grant
    Filed: February 26, 1979
    Date of Patent: April 28, 1981
    Assignee: Four Star Corporation
    Inventors: Douglas J. Ferguson, Daniel J. Kowalski
  • Patent number: 4245764
    Abstract: A bracket which is transversely positionable along a cross-rail is disclosed. The bracket surrounds the cross-rail in a slidable manner and has an opening integral therewith to threadingly receive a tie-down strap. The positionable bracket is releasably lockable to the cross-rail for securing articles such as luggage straps to the cross-rail.
    Type: Grant
    Filed: March 29, 1979
    Date of Patent: January 20, 1981
    Assignee: Four Star Corporation
    Inventors: Daniel J. Kowalski, Douglas J. Ferguson
  • Patent number: D258263
    Type: Grant
    Filed: May 3, 1979
    Date of Patent: February 17, 1981
    Assignee: Four Star Corporation
    Inventors: Ray G. Mareydt, Daniel J. Kowalski, Douglas J. Ferguson
  • Patent number: D267247
    Type: Grant
    Filed: September 25, 1978
    Date of Patent: December 14, 1982
    Assignee: Four Star Corporation
    Inventors: Ben C. Kowalski, Daniel J. Kowalski, Douglas J. Ferguson