Bruce Ramsay

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Herts, GB

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Patents Grantslast 30 patents

Information Patent Grant
Transdermal presentation of nitroglycerin for preventing undesired...
- Patent number 5,817,697
- Issue date Oct 6, 1998
- Schwarz Pharma AG
- Hans-Michael Wolff
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE