73557802
Sep 11, 1985
Apr 14, 1987
CANADIAN INSTITUTE OF MINING METALLURGY AND PETROLEUM
Active Trademark
PERIODICAL MAGAZINE OF INTEREST TO SPECIALISTS IN MINING AND METALLURGY
Paper Goods and Printed MatterEDUCATIONAL SERVICES, NAMELY CONDUCTING SEMINARS, CONFERENCES AND WORKSHOPS RELATING TO MINING AND METALLURGY
Education and Entertainment