Evelyn L. Sun

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Cynwyd, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Acupressure method
- Patent number 4,320,760
- Issue date Mar 23, 1982
- Suntex Products, Inc.
- Evelyn L. Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acupressure device
- Patent number 4,319,574
- Issue date Mar 16, 1982
- Suntex Products, Inc.
- Evelyn L. Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE