Patents by Inventor Carl Trant

Carl Trant 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).

  • Portable winch power drive
    Patent number: 5386970
    Abstract: A power handle for rotating the capstan of a manual winch about its axis is disclosed. The handle includes a housing, a motor, a star stub for removably securing the handle to the capstan and rotating the capstan relative to the housing, a gear reduction unit for connecting the motor with the star stub and a handle for manually securing the housing to prevent rotation of the housing relative to the axis of the capstan.
    Type: Grant
    Filed: February 14, 1990
    Date of Patent: February 7, 1995
    Inventor: Carl Trant