Patrick E. Duffy

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Hemet, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Asymetrically adjustable traction device
- Patent number 4,494,533
- Issue date Jan 22, 1985
- Sgroi; Nunzio
- Nunzio B. Sgroi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE