Patents by Inventor Philippe John

Philippe John 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).

  • Bearing mount for a warp beam
    Patent number: 4274447
    Abstract: The support arm of the bearing mounting is freely supported from the holder so as to move vertically up and down so that vibrations of the warp beam which occur during operation cannot be transmitted to the floor of the weaving room or building. The support arm is adjustable rotatably about the holder as well as axially along the holder. In addition, a web connection can be used to fix an intermediate part of the support arm to another beam within the machine frame on the warp side of the main beam.
    Type: Grant
    Filed: January 29, 1980
    Date of Patent: June 23, 1981
    Assignee: Sulzer Brothers Limited
    Inventors: Eberhard Seifert, Philippe John