HYDRAPULPER
Filed: October 18, 1951
PAPER STOCK PREPARATION MACHINES-NAMELY, MACHINES FOR SLUSHING AND DEFIBERING FIBROUS MATERIAL FOR MAKING PAPER AND PAPER…
Owned by: KADANT BLACK CLAWSON LLC
Serial Number: 71620141
SELECTIFIER
Filed: January 30, 1952
MACHINES FOR SCREENING PAPER STOCK
Owned by: KADANT BLACK CLAWSON LLC
Serial Number: 71624260
CHEMI-WASHER
Filed: February 19, 1985
MACHINERY FOR THE PULP AND PAPER INDUSTRY-NAMELY, WOOD PULP WASHING MACHINES
Owned by: KADANT BLACK CLAWSON LLC
Serial Number: 73522987
K-TEK
Filed: January 9, 2002
PAPERMAKING MACHINES, NAMELY, SCREEN CYLINDERS THAT FILTER A PAPERMAKER'S STOCK
Owned by: KADANT BLACK CLAWSON LLC
Serial Number: 76356622
VORTECH
Filed: September 8, 2003
rotor members for paper pulping apparatus
Owned by: KADANT BLACK CLAWSON LLC
Serial Number: 76542868
FIBREWALL
Filed: August 30, 2010
Paper making machine parts, namely, screen cylinders that filter paper pulp
Owned by: KADANT BLACK CLAWSON LLC
Serial Number: 85118937
