Chemicals Trademarks Filed in April 28, 1958
BIT LUBE E.P. ADDITIVE FOR MUD
Filed: April 28, 1958
FORMULATED PRODUCT CONTAINING ORGANIC AND INORGANIC COMPOUNDS FOR USE IN ADDING TO DRILLING MUD TO IMPART EXTREME PRESSURE…
Owned by: DRESSER INDUSTRIES, INC.
Serial Number: 72050498
A. E.
Filed: April 28, 1958
Acid Compound for Pickling and Descaling
Owned by: DIVERSEY CORPORATION, THE
Serial Number: 72050576
