Lubricants and fuels Trademarks Filed in March 23, 1948
PUROSOL
Filed: March 23, 1948
SOLUBLE OIL FOR USE AS CUTTING OIL
Owned by: PURE OIL COMPANY,THE
Serial Number: 71552799
RHOPLEX
Filed: March 23, 1948
RESIN SUSPENSIONS OR DISPERSIONS SUITABLE FOR USE IN WAX FORMULATIONS, POLISHES, AND THE LIKE [, AND ALSO FOR USE AS STARCH…
Owned by: ROHM AND HAAS COMPANY
Serial Number: 71552803
