52 INDUSTRIAL CLEANING CHEMICALS INCLUDING SOLVENTS, EMULSIFIERS AND THE LIKE FOR REMOVING RUST, OIL, GREASE, SCALE AND DIRT ACCUMULATIONS FROM VARIOUS TYPES OF INDUSTRIAL EQUIPMENT
Trademark Events
Nov 4, 1992
Expired Sec. 9
Feb 26, 1977
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.