Patents by Inventor Dipl.-Ing. Guntram Pletz

Dipl.-Ing. Guntram Pletz 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).

  • Apparatus for an inclinable support of a speaker
    Patent number: 8292246
    Abstract: An apparatus for an inclinable support of a speaker on a rod includes a sleeve for receiving an end portion of the rod provided with a closed head section, a mounting device adapted to be attached to the speaker having an elongated opening formed as a guidance for the sleeve and a bearing spaced apart from the opening, in which the sleeve with the head section is supported pivotally, and at least one locking device for the sleeve provided in the region of the opening.
    Type: Grant
    Filed: January 26, 2007
    Date of Patent: October 23, 2012
    Assignee: Adam Hall GmbH
    Inventors: Martin Drumm, Dipl.-Ing. Guntram Pletz
  • Apparatus for an inclinable support of a speaker
    Publication number: 20070195972
    Abstract: An apparatus for an inclinable support of a speaker on a rod includes a sleeve for receiving an end portion of the rod provided with a closed head section, a mounting device adapted to be attached to the speaker having an elongated opening formed as a guidance for the sleeve and a bearing spaced apart from the opening, in which the sleeve with the head section is supported pivotally, and at least one locking device for the sleeve provided in the region of the opening.
    Type: Application
    Filed: January 26, 2007
    Publication date: August 23, 2007
    Inventors: Martin Drumm, Dipl.-Ing. Guntram Pletz