John Flanagan

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Kitchener, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for assessing the field of vision
- Patent number 8,210,681
- Issue date Jul 3, 2012
- Heidelberg Engineering GmbH
- John Flanagan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR ASSESSING THE FIELD OF VISION
- Publication number 20100290006
- Publication date Nov 18, 2010
- John Flanagan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE