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CA1162357A1 - - Google Patents

Info

Publication number
CA1162357A1
CA1162357A1 CA 1162357 A1 CA1162357 A1 CA 1162357A1
Authority
CA
Grant status
Grant
Patent type
Application number
Family has litigation

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Also Published As

Publication number Publication date Type
DK306381A (en) 1982-01-12 application
ES8204012A1 (en) 1982-04-16 application
US4421815A (en) 1983-12-20 grant
CA1162357A (en) 1984-02-21 grant
DK158941B (en) 1990-08-06 grant
JPS5747971A (en) 1982-03-19 application
FI812169A (en) application
EP0044160B1 (en) 1986-09-17 grant
US4543287A (en) 1985-09-24 grant
FI812171A (en) application
EP0044178A3 (en) 1982-03-17 application
ES503853A0 (en) 1982-04-16 application
EP0044161A2 (en) 1982-01-20 application
DK306281A (en) 1982-01-12 application
JPH0139986B2 (en) 1989-08-24 grant
DE3175341D1 (en) 1986-10-23 grant
DE3163869D1 (en) 1984-07-05 grant
EP0044161B1 (en) 1984-05-30 grant
EP0044161A3 (en) 1982-03-17 application
FI72914B (en) 1987-04-30 application
ES503854D0 (en) grant
FI812169L (en) 1982-01-12 grant
FI72914C (en) 1987-08-10 grant
CA1163759A (en) 1984-03-20 grant
JPH0235067B2 (en) 1990-08-08 grant
EP0044178A2 (en) 1982-01-20 application
JP1562446C (en) grant
JP1531533C (en) grant
ES503853D0 (en) grant
FI70569B (en) 1986-06-06 application
US4442164A (en) 1984-04-10 grant
JPS5747654A (en) 1982-03-18 application
ES503854A0 (en) 1982-04-16 application
DE3166021D1 (en) 1984-10-18 grant
US4472478A (en) 1984-09-18 grant
JPS5742566A (en) 1982-03-10 application
JPS6412223B2 (en) 1989-02-28 grant
JP1012223B (en) grant
JPS05747971A (en) application
EP0044160A1 (en) 1982-01-20 application
DK158941C (en) 1991-01-21 grant
EP0044178B1 (en) 1984-09-12 grant
FI70569C (en) 1986-09-24 grant
FI812171L (en) 1982-01-12 grant
US4532176A (en) 1985-07-30 grant
ES8204011A1 (en) 1982-04-16 application
CA1163759A1 (en) grant