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Amsted Industries Inc

Amsted Ind
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US3532228A Electronic control and surveillance system for railway trai… Expired / Lapsed 1969-04-25 1970-10-06 0 Details
US3159974A Master cylinder Expired / Lapsed 1963-03-25 1964-12-08 2 Details