71636596
Oct 14, 1952
Oct 12, 1954
[ MOLDING PRESSES AND ] PAPER MAKING MACHINERY-NAMELY, FORAMINOUS DRUMS; PUMPS; [ COUCH AND ] PRESS ROLLS AND DRIVES THEREFOR; PULP [ AND CHIP FLAT ] SCREENS; AGITATORS FOR PULP SLURRIES AND DRIVES THEREFOR
Yarns and Threads