Chemicals Trademarks Filed in April 30, 1956
DONCO 2
Filed: April 30, 1956
SAND BINDER FOR USE IN BINDING CORE SAND IN FOUNDRIES
Owned by: BRUMLEY-DONALDSON COMPANY
Serial Number: 72007311
DU PONT
Filed: April 30, 1956
ANHYDROUS AMMONIA, [CYCLOHEXANOL, CYCLOHEXANONE, DIGLYCOLIC ACID,] DIMETHYL SULFATE, FORMAMIDE, HYDROXYACETIC ACID, […
Owned by: E. I. DU PONT DE NEMOURS AND COMPANY
Serial Number: 72007337
KRALASTIC
Filed: April 30, 1956
PLASTIC MOLDING POWDER
Owned by: Uniroyal, Inc.
Serial Number: 72007399
