Gary Charles Vance

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Portland, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable electrocardiographic recorder
- Patent number 4,703,372
- Issue date Oct 27, 1987
- Spacelabs, Inc.
- Herman G. Bender
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amplifier circuit having a floating input stage
- Patent number 3,988,690
- Issue date Oct 26, 1976
- Tektronix, Inc.
- Gary Charles Vance
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE