GREEN SHELL CARB
Filed: July 14, 1958
Molding Sand Additive to Give Improved Surface Finish to Ferrous Castings and to Aid Molding Sands in Peeling from a Casting…
Owned by: AMERICAN COLLOID COMPANY
Serial Number: 72055203
KOLDPRUF
Filed: July 14, 1958
ANTI-FREEZE PREPARATION
Owned by: Cities Service Company
Serial Number: 72055225
DEEP SET
Filed: July 14, 1958
Clear Colorless Sealing Compound for Terazzo Floors (Not a Wax)
Owned by: GUARDIAN CHEMICAL COMPANY
Serial Number: 72055237
M. F. ACID
Filed: July 14, 1958
COMPOSITION CONSISTING ESSENTIALLY OF FLUORIDE SALTS
Owned by: BASF WYANDOTTE CORPORATION
Serial Number: 72055289
B.N.
Filed: July 14, 1958
ALKALINE CLEANER COMPOSITION PARTICULARLY USEFUL FOR THE ELECTROCLEANING OF STEEL AND THE LIKE
Owned by: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
Serial Number: 72055293
