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Truscon Steel Co

Truscon St

Active Patents

0

Total Holdings

5

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US2267140A	Louver window and operating means therefor	Expired / Lapsed	1940-08-07	1941-12-23	0	Details
US2009056A	Metal faced panel	Expired / Lapsed	1931-09-21	1935-07-23	0	Details
US1924884A	Mounting device for concrete wall structures and the like	Expired / Lapsed	1931-04-25	1933-08-29	0	Details
US1880003A	Method of making metal structures	Expired / Lapsed	1930-04-25	1932-09-27	0	Details
US1880000A	Method of making poles	Expired / Lapsed	1930-01-23	1932-09-27	0	Details