专利名称:COMBINATION PADLOCK发明人:FEINBERG I,US,HEINE H,US申请号:US3720082D申请日:19710913公开号:US3720082A公开日:19730313
摘要:A combination padlock of the multiple dial type is constructed so thatmanipulation of the essential shackle enables changing or setting the combination,thereby eliminating additional elements to accomplish this function.
申请人:PRESTO LOCK CO,US,KIDDE W & CO INC,US
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