Patents by Inventor Detlev Branscheid

Detlev Branscheid 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).

  • Medical instrument for applying hot gas
    Patent number: 5620440
    Abstract: There is disclosed an instrument for applying hot gas for medical purposes having a heating device for heating up gas which is conducted by means of a fan through a first channel to the distal end of the instrument, where the gas is diverted through a second channel of the instrument and back to the heating device and fan.
    Type: Grant
    Filed: November 14, 1994
    Date of Patent: April 15, 1997
    Assignee: Richard Wolf GmbH
    Inventors: Helmut Heckele, Manfred Boebel, Detlev Branscheid