Filed: March 14, 1928WOOLEN PIECE GOODSSerial Number: 71263133
Filed: March 14, 1928WOOLEN PIECE GOODSSerial Number: 71263138
Filed: March 14, 1928WOOLEN PIECE GOODSSerial Number: 71263143
Filed: March 14, 1928CHEMICAL PREPARATION FOR USE IN COMPOUNDING RUBBERSerial Number: 71263173