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经营范围
发明名称
Improvements in connections between pistons and their connecting rods
摘要
申请公布号
GB393547(A)
申请公布日期
1933.06.08
申请号
GB19330004048
申请日期
1933.02.09
申请人
N. V. KROMHOUT MOTOREN FABRIEK D. GOEDKOOP, JR.
发明人
分类号
F16J1/16
主分类号
F16J1/16
代理机构
代理人
主权项
地址
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