Patents by Inventor Francesco Cavallari

Francesco Cavallari 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).

  • Apparatus for determining blood elasticity parameters
    Patent number: 4193293
    Abstract: Apparatus for determining blood elasticity parameters, comprising a cylinder suitable to be immersed in a blood container subjected to regular oscillations. The cylinder is rigidly secured to a frame oscillating according to a vertical axis and mechanically connected to an electromagnetic device generating a reaction force; the frame is also connected to a linear electromagnetic transducer suitable to supply signals to a thromboelastogram recording apparatus.
    Type: Grant
    Filed: April 25, 1978
    Date of Patent: March 18, 1980
    Assignee: E.L.V.I. S.p.A.
    Inventor: Francesco Cavallari