Patents by Inventor Harold F. Carr, Jr.

Harold F. Carr, Jr. 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: 4201399
    Abstract: A cushioning pad for attachment to a sling belt of a towing sling and for positioning between the belt and the bumper of a towed vehicle. The cushioning pad is an elongated sleeve adapted for slidable attachment to the sling belt and includes a bumper retainer at one end of the sleeve for preventing the bumper of the towed vehicle from passing over the sleeve upon a forward lurch of the vehicle. A slide preventor prevents the sliding of the sleeve upon the sling belt when the towing sling is being utilized to tow the vehicle.
    Type: Grant
    Filed: June 2, 1978
    Date of Patent: May 6, 1980
    Assignee: Ernest Holmes Division Dover Corporation
    Inventors: Harold F. Carr, Jr., David F. Humphries
  • Patent number: 4057202
    Abstract: A cable engaging apparatus is disclosed for a drum having cable spooled thereon, which forces the cable as it is wound onto the spool, into axially adjacent positions with respect to preceding portions of the cable on the drum. The apparatus comprises a roller means having a plurality of resilient discs mounted coaxially thereon. The roller is mounted with its axis approximately parallel to the axis of the drum. The circumferential surfaces of the discs are placed in resilient engagement with the cable spooled on the drum, applying an axially directed guide force to the cable as it is wound onto the drum.
    Type: Grant
    Filed: September 2, 1976
    Date of Patent: November 8, 1977
    Assignee: Ernest Holmes Division, Dover Corporation
    Inventor: Harold F. Carr, Jr.
  • Patent number: D256901
    Type: Grant
    Filed: June 26, 1978
    Date of Patent: September 16, 1980
    Assignee: Dover Corporation
    Inventors: Harold F. Carr, Jr., David F. Humphries
  • Patent number: D258947
    Type: Grant
    Filed: June 26, 1978
    Date of Patent: April 21, 1981
    Assignee: Dover Corporation
    Inventors: Harold F. Carr, Jr., David F. Humphries
  • Patent number: D260981
    Type: Grant
    Filed: June 26, 1978
    Date of Patent: September 29, 1981
    Assignee: Dover Corporation/Ernest Holmes Division
    Inventors: Harold F. Carr, Jr., David F. Humphries