Markus
Mark Identification
WOLF'S HEAD MOTOR OIL 100% PURE PENNSYLVANIA WOLVERINE-EMPIRE REFINING CO. NEW YORK, N.Y.. OIL CITY P.A.
Serial Number
71376421
Filing Date
Mar 25, 1936
Registration Date
Aug 25, 1936
Trademark by
WOLVERINE-EMPIRE REFINING CO.
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Classification Information
Musical Instruments
MOTOR OIL AND GREASES
Musical Instruments
CELAFIL