Patents by Inventor Theodore K. Simonson

Theodore K. Simonson 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).

  • Foldable gaff hook
    Patent number: 4351126
    Abstract: A foldable gaff hook which has a handle at one end of a shaft and a foldable curved hook member at the opposite end of the shaft. The hook is pivotally carried by a cam member which cooperates with a spring-loaded cam follower whereby the hook may be held in a fully open position exposing the point of the hook or in a fully closed position wherein the point of the hook is recessed in the shaft.
    Type: Grant
    Filed: January 8, 1981
    Date of Patent: September 28, 1982
    Inventor: Theodore K. Simonson