Patents by Inventor Cecil T. Pelts

Cecil T. Pelts 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).

  • Tiltable drums for winding hoist lines
    Patent number: 4002321
    Abstract: An arrangement for one or more tiltable drums that may be used in conjunction with cranes or other hoisting devices to overcome fleet angle limitations and controls the point of cross-over and reversal of the winding of the running line due to fleet angle limitations of the line when the load bearing blocks are brought near their high limit.
    Type: Grant
    Filed: July 7, 1975
    Date of Patent: January 11, 1977
    Assignee: Cecil A. Pelts
    Inventors: John B. Shaw, Cecil T. Pelts