John R. Lovell

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Manchester, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Nose mask
- Patent number 7,219,669
- Issue date May 22, 2007
- SleepNet Corporation
- John R. Lovell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nose mask
- Patent number 7,210,481
- Issue date May 1, 2007
- SleepNet Corporation
- John R. Lovell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Air mask with seal
- Patent number 6,631,718
- Issue date Oct 14, 2003
- SleepNet Corporation
- John R. Lovell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE