Metal goods Trademarks Filed in November 26, 1965
DUSTEX
Filed: November 26, 1965
VALVES FOR DUST COLLECTOR HOPPERS AND BIN DISCHARGES-NAMELY, VACUUM VALVES, DOUBLE FLAP VALVES, AND SLIDE GATE VALVES
Owned by: DUSTEX CORPORATION
Serial Number: 72233328
CYLINDER SOCK
Filed: November 26, 1965
MOISTURE BARRIER POLYETHYLENE BAGS, FOR USE WITH TEST CYLINDERS OF CONCRETE
Owned by: LONE STAR INDUSTRIES, INC.
Serial Number: 72233362
SUPER-FLOW
Filed: November 26, 1965
QUICK RELEASE COUPLINGS FOR COUPLNG TOGETHER TWO CONDUITS
Owned by: WHITE MANUFACTURING COMPANY OF MISSOURI
Serial Number: 72233426
