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发明名称
MEZZO A BASSO ATTRITO PER PREMISTOFFA DI MACCHINA DA CUCIRE
摘要
申请公布号
IT1038298(B)
申请公布日期
1979.11.20
申请号
IT19750023542
申请日期
1975.05.20
申请人
THE SINGER CO
发明人
分类号
D05B39/00;D05B3/08;D05B57/00;(IPC1-7):D05B/
主分类号
D05B39/00
代理机构
代理人
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地址
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