Vladimir P. Grudinin

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Amursk, SU

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Patents Grantslast 30 patents

Information Patent Grant
Method for recovery of wastewater residues
- Patent number 4,481,072
- Issue date Nov 6, 1984
- Vsesojuznoe Nauchno-Proizvodstven Noe Obiedinenie Tselljulozno-Bumazhnoi Prom...
- Vladimir P. Grudinin
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE