Patents by Inventor Eberhard Riedmueller

Eberhard Riedmueller 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).

  • Spring type clay pigeon projecting device
    Patent number: 3937203
    Abstract: The invention relates to a trap for clay pigeons, and in particular mechanism for releasing the lowermost clay pigeon of the stack contained in a magazine chamber while holding the rest of the stack in position. A pair of gripping tongs is provided for each magazine chamber, but only a single common actuating mechanism for the various tongs is used, and a single retaining device serves all of the magazine chambers in turn. The invention also provides a spring biased pivoted rod that assures correct positioning of the clay pigeons on the throwing arm.
    Type: Grant
    Filed: December 26, 1973
    Date of Patent: February 10, 1976
    Assignee: Ernst K. Spieth
    Inventors: Eberhard Riedmueller, Horst Klawitter