Sarah Jones

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Buckinghamshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Dose counter for dispensers
- Patent number 8,740,014
- Issue date Jun 3, 2014
- 3M Innovative Properties Company
- Graham R. Purkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Dose Counter for Dispensers
- Publication number 20070246042
- Publication date Oct 25, 2007
- 3M Innovative Properties Company
- Graham R. Purkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE