Patents by Inventor Johann K. Wild

Johann K. Wild 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).

  • Device for storing tennis balls
    Patent number: 5014848
    Abstract: The invention relates to a device for storing tennis balls under pressure, n which the pump housing which is constructed as a handle is connected to the container which holds the tennis balls in such a way there there is an opening for a hand to reach through between the pump housing and the container and in the inserted state the pump handle also projects over the container. Such a device is distinguished by particularly comfortable and absolutely safe handling.
    Type: Grant
    Filed: April 10, 1990
    Date of Patent: May 14, 1991
    Assignee: PMC Patents Management & Consulting (Luxembourg) Holding S.A.
    Inventors: Johann K. Wild, Nicole Egloffstein