发明授权
- 专利标题: Control circuit with end of cycle indication
- 专利标题(中): 具有循环指示结束的控制电路
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申请号: US576733申请日: 1975-05-12
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公开(公告)号: US3973135A公开(公告)日: 1976-08-03
- 发明人: Charles E. Scott
- 申请人: Charles E. Scott
- 申请人地址: IN Indianapolis
- 专利权人: P. R. Mallory & Co., Inc.
- 当前专利权人: P. R. Mallory & Co., Inc.
- 当前专利权人地址: IN Indianapolis
- 主分类号: H03K17/292
- IPC分类号: H03K17/292 ; H05B6/68 ; G08B1/00
摘要:
Two timing means are connected by a switching means, one of the timing means being operable to de-energize a load, the other energizing another load for a predetermined time after the first load has been de-energized.
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