Chemicals Trademarks Filed in January 12, 1926
DEHYDRITE
Filed: January 12, 1926
CHEMICAL COMPOUNDS FOR ABSORBING MOISTURE IN STEEL AND ORGANIC-COMBUSTION ANALYSIS
Owned by: ARTHUR H. THOMAS COMPANY
Serial Number: 71225852
ZONOLITE
Filed: January 12, 1926
NATURAL MINERAL SUBSTANCE HAVING INSULATING, DECORATIVE, AND ACID RESISTING PROPERTIES, AND WHICH MAY BE USED ALONE OR IN…
Owned by: W. R. GRACE & CO.
Serial Number: 71225854
