John Edward Armstrong

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Newark, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Electroblowing web formation process
- Patent number 7,585,451
- Issue date Sep 8, 2009
- E. I. Du Pont de Nemours and Company
- Michael Allen Bryner
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Fibers flash-spun from partially fluorinated polymers
- Patent number 6,136,911
- Issue date Oct 24, 2000
- E. I. Du Pont de Nemours and Company
- Hyunkook Shin
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Electroblowing web formation process
- Publication number 20060138711
- Publication date Jun 29, 2006
- Michael Allen Bryner
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING