Invention Grant
- Patent Title: Clock
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Application No.: US18070927Application Date: 1927-04-04
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Publication No.: US1752652APublication Date: 1930-04-01
- Inventor: PORTER WILSON E
- Applicant: NEW HAVEN CLOCK CO
- Assignee: New Haven Clock Co
- Current Assignee: New Haven Clock Co
- Priority: US18070927 1927-04-04
- Main IPC: G04B37/04
- IPC: G04B37/04
Public/Granted literature
- US20230166100A1 Dual Sensor Electrodes for Providing Enhanced Resuscitation Feedback Public/Granted day:2023-06-01
Information query
