Patents by Inventor Thomas J. Strobl

Thomas J. Strobl 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).

  • Combined golfing umbrella and golf ball retriever structure
    Patent number: 4790338
    Abstract: A combined golfing umbrella and golf ball retriever structure. In one embodiment golf ball retriever structure telescopes into and out of the handle end of a golfing umbrella. In another embodiment the golf ball retriever structure telescopes into and out of the umbrella screen end of a golfing umbrella.
    Type: Grant
    Filed: March 28, 1985
    Date of Patent: December 13, 1988
    Inventor: Thomas J. Strobl