Patents by Inventor Dennis A. Cranor

Dennis A. Cranor 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).

  • Releasable lock
    Patent number: 4046327
    Abstract: A releasable lock for a wearable device such as a hammer tooth or chain shackle in which two parts of the device are held together by means of a pin, the pin further being immobilized by a deformable rivet, the rivet extending through a transverse bore in the pin.
    Type: Grant
    Filed: March 19, 1976
    Date of Patent: September 6, 1977
    Assignee: ESCO Corporation
    Inventor: Dennis A. Cranor