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Anaconda Copper Mining Co

Anaconda C

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2554575A	Magnetic detector	Expired / Lapsed	1944-03-07	1951-05-29	0	Details
US2529291A	Apparatus for applying mold wash	Expired / Lapsed	1948-12-17	1950-11-07	0	Details
US1774333A	Blowing slags and the like	Expired / Lapsed	1928-06-11	1930-08-26	0	Details
US1769146A	Tuyere	Expired / Lapsed	1928-10-16	1930-07-01	0	Details