Franz Wenzl

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Patents Grantslast 30 patents

Information Patent Grant
Control head for diverting filtrate from rotary filters having adju...
- Patent number 5,958,231
- Issue date Sep 28, 1999
- Wolf Sacherer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Disc filter and filter elements
- Patent number 5,792,352
- Issue date Aug 11, 1998
- Andritz-Patentverwaltungs-Gesellschaft m.b.H.
- Peter Scheucher
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Rotary filter with a device for separating a solids/liquid mixture,...
- Patent number 5,674,396
- Issue date Oct 7, 1997
- Andritz-Patentverwaltungs-Gesellschaft m.b.H.
- Franz Wenzl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL