BLACK } CLAWSON COMPANY, THE Trademarks
CLASSIFINER
Filed: August 17, 1937
MACHINES FOR DEFIBERING AND SCREENING PAPER STOCK
Owned by: BLACK } CLAWSON COMPANY, THE
Serial Number: 71396493
HYDRAFINER
Filed: November 21, 1938
PULP CUTTING AND REFINING MACHINES
Owned by: BLACK } CLAWSON COMPANY, THE
Serial Number: 71413006
SUMNER
Filed: April 15, 1957
MACHINERY AND TOOLS FOR USE IN SAW MILLS, SHINGLE MILLS, PULP AND PAPER MILLS, AND PLYWOOD MILLS
Owned by: BLACK } CLAWSON COMPANY, THE
Serial Number: 72028201
