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发明名称
Improvements relating to plastic products
摘要
申请公布号
GB740994(A)
申请公布日期
1955.11.23
申请号
GB19530007489
申请日期
1953.03.18
申请人
BRITISH CELANESE LIMITED
发明人
ALLAN JOHN;BROWNE DENIS WHEELER;SAMUEL HENRY
分类号
B29C43/22;B29C47/04
主分类号
B29C43/22
代理机构
代理人
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