← Back to Companies

British Steel Corp

British St

Active Patents

0

Total Holdings

4

Patent Holdings

Filter in Explorer →

Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
FR2274147A1	DEVICE FOR CONNECTING AND DISCONNECTING SEPARABLE PARTS OF …	Expired / Lapsed	1975-06-05	—	0	Details
US4067115A	Rolling mill equipment	Expired / Lapsed	1976-04-02	1978-01-10	10	Details
US3977333A	Stillages	Expired / Lapsed	1975-06-10	1976-08-31	9	Details
US3908445A	Ultrasonic transducer with coupling means	Expired / Lapsed	1973-08-17	1975-09-30	9	Details