Patents by Inventor Gunter Rueb

Gunter Rueb 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).

  • Electronic instrument case
    Patent number: 4062469
    Abstract: An electronic instrument case formed of breakable plastic and having a section of reduced thickness which is firmly secured to the remainder of the wall of such enclosure by a retainer. Such reduced thickness section can be broken away from the remainder of the wall of the enclosure but it is held in attached relation thereto to thereby provide a "breathing" opening for such enclosure.
    Type: Grant
    Filed: December 27, 1976
    Date of Patent: December 13, 1977
    Assignee: American Zettler, Inc.
    Inventor: Gunter Rueb