Patents by Inventor Norbert Wasser

Norbert Wasser 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).

  • Funnel
    Patent number: 4226268
    Abstract: A funnel includes an upper portion which comprises at least two separate parts separably connected to each other so as to define a first interior and lower portion defining a second interior. The first and lower portions are sealingly and separably connected to each other so that the first and second interiors thereof define together the interior of the funnel.
    Type: Grant
    Filed: November 29, 1978
    Date of Patent: October 7, 1980
    Assignee: Walther & Cie Aktiengesellschaft
    Inventor: Norbert Wasser