发明名称 ADJUSTABLE ON-OFF TIMER WITH IMPROVED MANUAL CONTROL MEANS
摘要 An one-off timer having a time drive dial and on and off members adjustably carried thereon, a switch controlling output power from the timer, a switch operator, trip members between the dial members and switch effective to actuate the switch responsive to movement of the dial members, and a manual selector control element for shifting and/or holding the switch in the power off or on conditions and/or allowing automatic on-off cycling of the timer.
申请公布号 US3728500(A) 申请公布日期 1973.04.17
申请号 USD3728500 申请日期 1972.01.07
申请人 MC GRAW EDISON CO,US 发明人 INGRAM L,US
分类号 G04C23/24;(IPC1-7):H01H43/10;H01H7/08 主分类号 G04C23/24
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