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发明名称
One-piece moulded spool, winding core or the like, and method and apparatus for making same
摘要
申请公布号
GB931998(A)
申请公布日期
1963.07.24
申请号
GB19610044755
申请日期
1961.12.14
申请人
EASTMAN KODAK COMPANY
发明人
分类号
B29C45/33;G03B21/32
主分类号
B29C45/33
代理机构
代理人
主权项
地址
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