Polydisk Trademarks

POLYDISK
parts for machines and apparatus for pulp-making, paper making or paper-working, namely, disc filters
Registered  ·  January 23, 2019  ·  88273414  · 
polydisk
POLYDISK
DISK FILTERS FOR PULP MACHINERY
Cancelled  ·  August 20, 1964  ·  72200262  ·