FI871930D0 - - Google Patents

Info

Publication number
FI871930D0
FI871930D0 FI 871930 D0 FI871930 D0 FI 871930D0
Authority
FI
Grant status
Grant
Patent type
Application number

Links

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Also Published As

Publication number Publication date Type
EP0245190B1 (en) 1991-08-21 grant
DE3772253D1 (en) 1991-09-26 grant
CA1324999C (en) 1993-12-07 grant
FI871930A (en) 1987-10-31 application
FI89254C (en) 1993-09-10 grant
EP0245190A2 (en) 1987-11-11 application
EP0245190A3 (en) 1989-02-22 application
US4786016A (en) 1988-11-22 grant
FI871930A0 (en) 1987-04-30 application
JPS62276202A (en) 1987-12-01 application
ES2025206B3 (en) 1992-03-16 grant
FI89254B (en) 1993-05-31 application