David E. Smith

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Wilsonville, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for precise time based presentation of recorded m...
- Patent number 5,467,774
- Issue date Nov 21, 1995
- Hewlett-Packard Corporation
- Dennis E. Ochs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
ECG recorder and playback unit
- Patent number 5,406,955
- Issue date Apr 18, 1995
- Hewlett-Packard Corporation
- J. Daren Bledsoe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE