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发明名称
KEY-CONTROLLED, COMBINATION CHANGING, PERMUTATION LOCK
摘要
申请公布号
CA780125(A)
申请公布日期
1968.03.12
申请号
CAD780125
申请日期
申请人
MASTER LOCK COMPANY
发明人
DANIEL J. FOOTE;ALEX D. STAHL;KENNETH H. BUCHMANN
分类号
主分类号
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