Nabil R. Saad

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Kanata, CA

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Patents Grantslast 30 patents

Information Patent Grant
Pulp agitating device and method having multiple protruding inserts
- Patent number 4,420,370
- Issue date Dec 13, 1983
- JWI Ltd.
- Nabil R. Saad
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE