Patents by Inventor Samuel Robbins

Samuel Robbins 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).

  • Sailboat traveler apparatus
    Patent number: 3985092
    Abstract: A traveler assembly used to position a boat sail includes a slider supported in a track mounted on a rigid frame of the boat. The slider consists of a base mounted in the channel-shaped track and hingedly supporting a fairlead assembly including a block, a pair of fairlead sheaves, and an eye-strap for attaching the main sail block. A pivoted cleating assembly is supported on the fairlead block for releasably cleating the single control line.
    Type: Grant
    Filed: March 28, 1975
    Date of Patent: October 12, 1976
    Assignee: Mark L. Robbins
    Inventor: Samuel Robbins