Charles H. Logan

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Portland, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Respiration monitoring method and apparatus including cardio-vascul...
- Patent number 4,305,400
- Issue date Dec 15, 1981
- Squibb Vitatek Inc.
- Charles H. Logan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE