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经营范围
发明名称
HYDROPNEUMATIC POWER WHEEL
摘要
申请公布号
US3466866(A)
申请公布日期
1969.09.16
申请号
USD3466866
申请日期
1968.02.28
申请人
EDWIN LOUIS ESCHENFELD
发明人
EDWIN LOUIS ESCHENFELD
分类号
F03B17/04;(IPC1-7):F03C5/02
主分类号
F03B17/04
代理机构
代理人
主权项
地址
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