Patents by Inventor Reuben Medding

Reuben Medding 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).

  • Constant speed electric motor
    Patent number: 4278921
    Abstract: A constant speed brushless D.C.
    Type: Grant
    Filed: August 31, 1979
    Date of Patent: July 14, 1981
    Assignee: Consolidated Electronic Industries Proprietary Limited
    Inventors: Reuben Medding, Peter D. Kay
  • Automated magnetic tape cartridge retrieval handling and replay machine
    Patent number: 4145724
    Abstract: Apparatus for storing, retrieving and replacing information contained within discrete magnetic tape information bearing cartridges comprising a storage area for storing a plurality of said cartridges each having a predetermined and designated location in the storage area; at least one processing station for extracting information from individual cartridges; computer memory means for storing a play schedule for sequential movement of said cartridges through said processing station; mechanical selection means operatively connected to said computer memory means operable in response to signals received therefrom to retrieve an individual cartridge and transferring it to the processing station and for returning same to its designated location in the storage area; servo motor means driving said mechanical selection means, said servo motor means being driven by power transmitted to it as a result of said computer signals; current feed back loop interconnecting said servo motor output and said computer output whereby
    Type: Grant
    Filed: July 18, 1977
    Date of Patent: March 20, 1979
    Assignee: Consolidated Electronic Industries Pty., Ltd.
    Inventors: Reuben Medding, Peter D. Kaye