Pourmatic Trademarks

POURMATIC
APPARATUS FOR CONTROLLING THE POURING OF MOLTEN METAL
Cancelled  ·  January 9, 1985  ·  73516806  · 
POURMATIC
a Scientific Apparatus for Automatically Filling and Stacking Petri Dishes with a Predetermined Amount of Culture Medium
Cancelled  ·  July 24, 1979  ·  73224623  ·