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发明名称
Appareil à calculer pour tricotage
摘要
申请公布号
CH320810(A)
申请公布日期
1957.04.15
申请号
CHD320810
申请日期
1954.02.27
申请人
POULIN,PIERRE
发明人
POULIN,PIERRE
分类号
G06G1/12
主分类号
G06G1/12
代理机构
代理人
主权项
地址
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