JP1934522C - - Google Patents

Info

Publication number
JP1934522C
JP1934522C JP 1934522 C JP1934522 C JP 1934522C
Authority
JP
Grant status
Grant
Patent type
Application number
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Also Published As

Publication number Publication date Type
ES486573A1 (en) 1980-09-16 application
FR2442512B1 (en) 1981-10-02 grant
JPS5598480A (en) 1980-07-26 application
JPH0256870A (en) 1990-02-26 application
JPS633422B2 (en) 1988-01-23 grant
EP0013199B1 (en) 1984-02-15 grant
DE2966683D1 (en) 1984-03-22 grant
CA1165814A (en) 1984-04-17 grant
EP0013199A1 (en) 1980-07-09 application
US4303748A (en) 1981-12-01 grant
FR2442512A1 (en) 1980-06-20 application
CA1165814A1 (en) grant
JPH0652671B2 (en) 1994-07-06 grant