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Bochumer Eisenhuette Heintzmann GmbH and Co KG

Bochumer E
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
DE2647061A1 METHOD FOR CONTROLLING PERSONS AUTHORIZED TO ACCESS SYSTEMS… Expired / Lapsed 1976-10-19 — 0 Details
US3050004A Valve gear for fluid pressure pumps Expired / Lapsed 1957-03-15 1962-08-21 0 Details