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发明名称
Method and machine for forming on a collapsible drum annular bands from one or more endless threads, more particularly for resisting structures of tyres for motor vehicle wheels
摘要
申请公布号
GB898751(A)
申请公布日期
1962.06.14
申请号
GB19580024447
申请日期
1958.07.29
申请人
PIRELLI SOCIETA PER AZIONI
发明人
分类号
B21F17/00;B29D30/08;B29D30/38
主分类号
B21F17/00
代理机构
代理人
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地址
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