Pat Devinney

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Vestibular system stimulation apparatus
- Patent number 7,856,275
- Issue date Dec 21, 2010
- RIC Investments, LLC
- Zachary Paul
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Automatic safety valve for respiratory equipment which is counter-b...
- Patent number 5,647,355
- Issue date Jul 15, 1997
- Respironics, Inc.
- John R. Starr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Automatic safety valve and diffuser for nasal and/or oral gas deliv...
- Patent number 5,438,981
- Issue date Aug 8, 1995
- Respironics, Inc.
- John R. Starr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE