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EP Citations: EP0038635

Cited inSearch
Type:Patent literature
Publication No.:JP49041443  [X]
 
Type:Non-patent literature
Publication information:[X]   CHEMICAL ABSTRACTS, Vol. 81, No. 20, 18th November, 1974, page 157, Abstract 123088q, Columbus, Ohio (US) & JP-A-49 041 443 (Teijin) 18th April, 1974 * the whole Abstract * [X]