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发明名称
Improvements in the manufacture of plaster of paris
摘要
申请公布号
GB563019(A)
申请公布日期
1944.07.26
申请号
GB19420018125
申请日期
1942.12.21
申请人
CUTHBERT LESLIE HADDON;BERNARD JOSEPH CAFFERATA;THE BRITISH PLASTER BOARD LIMITED
发明人
分类号
C04B11/024
主分类号
C04B11/024
代理机构
代理人
主权项
地址
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