Invention Grant
US3334191A Electronic queuing system having recall, intercept and priority means
失效
具有召回，拦截和优先权的电子排队系统
- Patent Title: Electronic queuing system having recall, intercept and priority means
- Patent Title (中): 具有召回，拦截和优先权的电子排队系统
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Application No.: US40635864Application Date: 1964-10-26
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Publication No.: US3334191APublication Date: 1967-08-01
- Inventor: ARSENEAU ROGER E , JOHN BEREZNAK
- Applicant: ITT
- Assignee: Itt
- Current Assignee: Itt
- Priority: US40635864 1964-10-26
- Main IPC: H04Q3/42
- IPC: H04Q3/42
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