Patents by Inventor Erich Wendt

Erich Wendt 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).

  • Method of manufacturing and loading magnetic tape cassettes, particularly compact cassettes, and support for carrying out said method
    Patent number: 4168040
    Abstract: A mechanical method of manufacturing magnetic tape cassettes, wherein the magnetic tape is loaded into the cassette during assembly of the cassette parts, and a support controllable by a mechanical conveyor system and having an intermittently rotatable winding disc for the magnetic tape.
    Type: Grant
    Filed: June 2, 1978
    Date of Patent: September 18, 1979
    Assignee: BASF Aktiengesellschaft
    Inventors: Dieter Gaiser, Josef Woellhaf, Klaus Schoettle, Friedrich Guenther, Eugen Kamm, Erich Wendt
  • Method of manufacturing and loading magnetic tape cassettes, particularly compact cassettes
    Patent number: 4127925
    Abstract: A mechanical method of manufacturing magnetic tape cassettes, wherein the magnetic tape is loaded into the cassette during assembly of the cassette parts, and a support controllable by a mechanical conveyor system and having an intermittently rotatable winding disc for the magnetic tape.
    Type: Grant
    Filed: November 12, 1976
    Date of Patent: December 5, 1978
    Assignee: BASF Aktiengesellschaft
    Inventors: Dieter Gaiser, Josef Woellhaf, Klaus Schoettle, Friedrich Guenther, Eugen Kamm, Erich Wendt