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Extract from the Register of European Patents

EP Citations: EP0067421

Cited inSearch
Type:Patent literature
Publication No.:JP5548114  
 [ ]
Type:Non-patent literature
Publication information:   [ ] - PATENT ABSTRACTS OF JAPAN, unexamined applications, M Field, Vol. 4, No. 92, 3. Juli 1980 THE PATENT OFFICE JAPANESE GOVERNMENT Seite 9 M 18 & JP-A-55-48 114 (mitsubishi ) fig., & JP5548114 A 00000000