Patents by Inventor Abrecht Kalisch

Abrecht Kalisch 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).

  • Transfer fluid for pressure measurement technology and its application
    Publication number: 20020178824
    Abstract: Transfer fluid, in particular for electrical pressure transducers and pressure transmitters, that transfers deflections of a separating element between a substance to be measured and the transfer fluid to a pressure measurement arrangement, the transfer fluid comprising a polyalphaolefin (PAO 6).
    Type: Application
    Filed: April 23, 2002
    Publication date: December 5, 2002
    Inventors: Roman Becker, Abrecht Kalisch, Jurgen Pleyer, Peter Petter