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发明名称
Process for the production of closed-cell gas-containing cellular bodies
摘要
申请公布号
GB745248(A)
申请公布日期
1956.02.22
申请号
GB19530020384
申请日期
1953.07.22
申请人
LONZA ELECTRIC AND CHEMICAL WORKS. LTD.
发明人
分类号
C08J9/12
主分类号
C08J9/12
代理机构
代理人
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地址
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