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发明名称
HYDRAULIC CYLINDER APPARATUS
摘要
申请公布号
US3592131(A)
申请公布日期
1971.07.13
申请号
USD3592131
申请日期
1969.06.11
申请人
VERSON ALLSTEEL PRESS CO.
发明人
TSURUO OTSUKA;EUGENE E. GRANKOWSKI
分类号
B30B1/32;B30B15/04;(IPC1-7):B30B1/32
主分类号
B30B1/32
代理机构
代理人
主权项
地址
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