TREA

Karel A. Thissen

Follow

Person

  • Utrecht, NL
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Separating device
    • Patent number 5,665,225
    • Issue date Sep 9, 1997
    • Pannevis B.V.
    • Alphons Arnoldus Johannes Antonius Prinssen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Continuously operating filtering device
    • Patent number 5,443,725
    • Issue date Aug 22, 1995
    • Pannevis B.V.
    • Karel A. Thissen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Device for separating liquid and solid material out of a mixture
    • Patent number 5,308,487
    • Issue date May 3, 1994
    • Pannevis B. V.
    • Karel A. Thissen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL