Lubricants and fuels Trademarks Filed in August 25, 1948
THE TOUGH-FILM
Filed: August 25, 1948
MOTOR LUBRICATING OIL
Owned by: PENNZOIL PRODUCTS COMPANY
Serial Number: 71564147
PENNZOIL THE TOUGH FILM MOTOR OIL SAFE LUBRICATION 100% PURE PENNSYLVANIA
Filed: August 25, 1948
MOTOR LUBRICATING OIL
Owned by: PENNZOIL COMPANY, THE
Serial Number: 71564148
QUAKER QUAKEROL
Filed: August 25, 1948
COMPOSITIONS CONTAINING CHEMICALLY TRANSFORMED PETROLEUM DERIVED HYDROCARBONS AND MIXTURES OF HYDROCARBONS USED IN ROLLING…
Owned by: QUAKER CHEMICAL CORPORATION
Serial Number: 71564157
