Inventor

WENZL FRANZ

AT6 patents

⚠️ This page may combine multiple inventors who share the name “WENZL FRANZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ANDRITZ PATENTVERWALTUNG

2 patents

US5792352AAug 11, 1998

Disc filter and filter elements

ANDRITZ PATENTVERWALTUNG39 citations87

US5674396AOct 7, 1997

Rotary filter with a device for separating a solids/liquid mixture, particularly a pulp suspension

ANDRITZ PATENTVERWALTUNG18 citations80

HILTI AG

2 patents

US7341659B2Mar 11, 2008

Rinsing liquid treatment device

HILTI AG5 citations60

US6887372B2May 3, 2005

Portable drilling water filter with self-cleaning system

HILTI AG2 citations60

ESCHER WYSS GMBH

1 patent

US4140575AFeb 20, 1979

Roller frame, particularly for the press portion of a paper machine

ESCHER WYSS GMBH8 citations71

(unassigned)

1 patent

US5958231ASep 28, 1999

Control head for diverting filtrate from rotary filters having adjustable filtrate zones

9 citations64