Patents by Inventor Detlev Schlesinger

Detlev Schlesinger 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).

  • Socket for a round plug having the same contact pattern
    Patent number: 4772226
    Abstract: A socket for a round plug having the same contact pattern. The periphery of the shell of the plug, in the insertion region thereof, is provided with a guide key and several coding keys. The keys can be disposed at various angular positions relative to one another. The coupling region of the socket has a housing with an inner wall that has keyways for all of the coding keys and the guide key of the plug, with the width of each of the keyways covering the entire range of the possible positions of the guide or coding key associated with that keyway.
    Type: Grant
    Filed: September 9, 1987
    Date of Patent: September 20, 1988
    Assignee: Thyssen Industrie AG
    Inventor: Detlev Schlesinger