Trademark Trademarks Filed in March 28, 1929
PROTEX 'METALLUM'
Filed: March 28, 1929
CLEANSER FOR CLEANING RECEPTACLES AND CONTAINERS HAVING INCIDENTAL WATER-SOFTENING PROPERTIES
Owned by: DIVERSEY MANUFACTURING COMPANY
Serial Number: 71281487
DANISH DO-MIX
Filed: March 28, 1929
OLEOMARGARINE
Owned by: JOHN F. JELKE COMPANY
Serial Number: 71281497
