Invention Grant
- Patent Title: Safety outlet device
- Patent Title (中): 安全出口装置
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Application No.: US12603637Application Date: 1937-02-16
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Publication No.: US2115195APublication Date: 1938-04-26
- Inventor: COLE JOHN B
- Applicant: COLE JOHN B
- Assignee: John B Cole
- Current Assignee: John B Cole
- Priority: US12603637 1937-02-16
- Main IPC: F16L29/00
- IPC: F16L29/00 ; F16L29/02
Public/Granted literature
- US08396201B1 Asynchronous calls using intermittent callback for delay sensitive applications Public/Granted day:2013-03-12
Information query
