John P. DeVido

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Kennett Square, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Thermally stable nitrocellulose emulsions, solutions and coatings
- Patent number 5,254,161
- Issue date Oct 19, 1993
- Aqualon Company
- John P. DeVido
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE