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Add AND condition
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Method of polymere incrustations' forming impedment

Classifications

C08F2/00 Processes of polymerisation
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CS274701B2

Czechoslovakia

Other languages
English
Inventor
Toshihide Shimizu
Ichiro Kaneko
Mikio Watanabe

Worldwide applications
1989 IL PH DK DE NO NZ MX EP YU EG ES AU HU KR BR BG CN PT US CA FI DD CS 1993 US 1995 HK

Application CS474489A events