Patents by Inventor Clarence D. Forcier

Clarence D. Forcier 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).

  • Semitrailer sliding tandem pin puller
    Patent number: 5326144
    Abstract: A pin puller, comprising a spring, a clamp, and a handle, which is used to pull the pins on the sliding tandem of a semitrailer. The pin puller may also be provided with a guard and a wire which has a flag on one end. When the pins are pulled, the flag will stick out so that the driver can see the flag emerge beyond the side of the semitrailer.
    Type: Grant
    Filed: July 26, 1993
    Date of Patent: July 5, 1994
    Inventor: Clarence D. Forcier