Patents by Inventor Marcel Le Sonn

Marcel Le Sonn 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).

  • X-Ray emitting assembly comprising a flange for assembling a sheath assembly and a beam limiting device
    Patent number: 4437188
    Abstract: An X-ray emitting assembly comprising a flange for assembling a sheath assembly and a beam limiting device; the arrangement of said assembly, operationally associated with a radiation detector situated in a radiology equipment stand, enables in a simple way the operating axes of the sheath assembly and of the beam limiting device to be aligned along an axis z.sub.1 --z.sub.1.
    Type: Grant
    Filed: May 3, 1982
    Date of Patent: March 13, 1984
    Assignee: Thomson-CSF
    Inventor: Marcel Le Sonn
  • Space-saving selector
    Patent number: 4417357
    Abstract: A space-saving selector is provided for equipping radiological apparatus.The selector of the invention equipping a radiological examination table is operational for radiography in all the positions which it occupies in the table, including the endmost positions.Such a selector may equip any radiological apparatus comprising a radiographic film capable of being alternately sensitized and protected.
    Type: Grant
    Filed: June 3, 1982
    Date of Patent: November 22, 1983
    Assignee: Thomson-CSF
    Inventor: Marcel Le Sonn