Patents by Inventor Walter Kies

Walter Kies 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).

  • Multiple plug-in connection
    Patent number: 4183606
    Abstract: A multiple plug-in connector device is constructed as a plurality of connector housings, each including connector elements, such as sockets, and each being mounted in frame structure for guidable movement toward and away from a plug connection providing a plurality of plug pins.
    Type: Grant
    Filed: May 3, 1977
    Date of Patent: January 15, 1980
    Assignee: ECKARDT AG
    Inventor: Walter Kies
  • Connection element for electric cable connections
    Patent number: 4148545
    Abstract: A connection plug element is provided as a plurality of contact plates being supported in a frame structure. The frame structure includes a plurality of slotted insertion passages for the contact plates which extend into the frame to a midpoint stop zone. The slotted grooves allow coding of the contact plates in a manner to be associated with a socket connection having corresponding socket openings. The plug element is useful in installations of instruments and switching panels.
    Type: Grant
    Filed: June 3, 1977
    Date of Patent: April 10, 1979
    Assignee: Eckardt AG
    Inventor: Walter Kies