Patent search ap:("STAMICARBON") AND inv:"RANBERUTASU MARIA DEIN" Page 1

1.

发明专利
POLYMER MANUFACTURE PROCESS AND DEVICE 失效

公开(公告)号：JPS5710602A

公开(公告)日：1982-01-20

申请号：JP7283781

申请日：1981-05-14

Applicant: STAMICARBON

Inventor： RANBERUTASU MARIA DEIN , YOHANNESU KARARASU OOGASUTEINU , KOONERISU RANBAATASU SUTEIIBUN

IPC: C08F2/00 , B29B13/00 , B29C48/92 , C08F6/00

Patent Agency Ranking