Invention Grant
- Patent Title: External cardiac massage apparatus
- Patent Title (中): 外用心脏按摩器
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Application No.: US24773162Application Date: 1962-12-27
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Publication No.: US3219031APublication Date: 1965-11-23
- Inventor: RENTSCH JR SAMUEL B
- Applicant: U S MED CONTROLS CO
- Assignee: U S Med Controls Co
- Current Assignee: U S Med Controls Co
- Priority: US24773162 1962-12-27
- Main IPC: A61H31/00
- IPC: A61H31/00
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