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发明名称
METHOD OF MANUFACTURE OF GYPSUM-FIBROUS BOARDS
摘要
申请公布号
PL238101(A2)
申请公布日期
1983.07.04
申请号
PL19820238101
申请日期
1982.08.30
申请人
OS BAD ROZWOJOWY PRZEM POLIGR
发明人
RODZEN KAZIMIERZ;OSIKA STANISLAW;FERENS PIOTR;OLEJARZ JERZY;PIETRON JOZEF;PYTLAK TOMASZ;WOJCIK MARIA
分类号
C04B;(IPC1-7):C04B/
主分类号
C04B
代理机构
代理人
主权项
地址
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