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发明名称
摘要
申请公布号
DE2533161(C3)
申请公布日期
1978.06.22
申请号
DE19752533161
申请日期
1975.07.24
申请人
KEELER BRASS CO., GRAND RAPIDS, MICH. (V.ST.A.)
发明人
WORKMAN, JAMES R., LAKEWOOD, N.Y. (V.ST.A.)
分类号
E05F15/12;F16H25/12;(IPC1-7):16H25/08;05C17/02
主分类号
E05F15/12
代理机构
代理人
主权项
地址
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