September 1942 Lubricants and fuels Trademarks by day
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Lubricants and fuels Trademarks filed in September 1942
DAR-KOL

DAR-KOL

Filed: September 17, 1942
OILS, HAVING RUST, CORROSION, AND GUM DISSOLVING PROPERTIES, CLEANING PROPERTIES, AND ALSO USED AS LUBRICANTS AND PENETRANTS…
Owned by: RICHARD E. HOUSER
Serial Number: 71455593