Patents by Inventor Kent-Lennart Westergren

Kent-Lennart Westergren 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).

  • Mobile X-ray apparatus
    Patent number: 5081662
    Abstract: A mobile x-ray apparatus has an x-ray tube secured to a carriage via an arm mechanism, whereby the x-ray tube is adjustable both vertically and horizontally, and is provided with wheels for movement along a floor, and having a support which may be lowered to a floor to support the x-ray apparatus. Such a support, in its lowered position, supports the x-ray apparatus such that the x-ray apparatus is rotatable about the support, thereby improving the ease with which the x-ray tube may be positioned.
    Type: Grant
    Filed: June 27, 1990
    Date of Patent: January 14, 1992
    Assignee: Siemens Aktiengesellschaft
    Inventors: Hans-Erik Warden, Kent-Lennart Westergren