Nada El-Zein

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Evanston, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Bubbler for constant vapor delivery of a solid chemical
- Patent number 8,170,404
- Issue date May 1, 2012
- Akzo Nobel N.V.
- Nam Hung Tran
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Bubbler for Constant Vapor Delivery of a Solid Chemical
- Publication number 20070221127
- Publication date Sep 27, 2007
- Akzo Nobel N.V.
- Nam Hung Tran
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...