Patents by Inventor Dennis L. Gillett

Dennis L. Gillett 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).

  • Wrench with automatic feed mechanism
    Patent number: 4244246
    Abstract: A hand-held wrench having a mechanism for automatically feeding a fastener into its driving tip. The wrench includes a hollow handle portion enclosing a spring-loaded shaft which biases a number of fasteners disposed within a driver portion towards the driving tip of the wrench. A detent mechanism is provided to hold the fasteners at the driving tip until the fastener driving operation is completed.
    Type: Grant
    Filed: January 29, 1979
    Date of Patent: January 13, 1981
    Inventor: Dennis L. Gillett