Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Filter cylinder with drainage surface

Filter cylinder with drainage surface

US Patent 5160434 · Granted Nov 3, 1992

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Arrangement and rotor for screening of pulp2004
Method and apparatus for treating a fiber suspension1999
Method and apparatus for treating a fiber suspension1999
Multistage disc filter1997
Method and apparatus for treating a gas containing aqueous fiber suspension1993
Method and apparatus for treating a gas containing aqueous fiber suspension1993
Method and apparatus for treating a fiber suspension1993
Method and apparatus for treating a fiber suspension1993
Method and apparatus for improving flotation separation1993
Apparatus for removing liquid from the thickeners, filters, and washers1993
Apparatus for treating fiber suspension1991
Method and apparatus of discharging a disc filter1990