Patents by Inventor Roland Schiessl

Roland Schiessl 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).

  • Thermal chamber for temperature control of biological specimens
    Patent number: 5635397
    Abstract: A thermal chamber, e.g. for culturing bacteria, has between a pair of sidewalls, a plurality of replaceable bridge members or plates which can be formed with undulating broad surfaces or grooves to accommodate flasks so that gaps between the plates receive measuring devices for turbidity or the like. The plates are thermally conductive and abut the walls which can be provided with heating or cooling units.
    Type: Grant
    Filed: August 19, 1994
    Date of Patent: June 3, 1997
    Assignee: Sy-Lab Vertriebsgesellscaft m.b.H.
    Inventors: Karl Futschik, Roland Schiessl, Helmut Pfutzner, Gert Franzl