Atsushi Idemoto

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Kure, JP

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Patents Grantslast 30 patents

Information Patent Grant
Biaxial vent extruder
- Patent number 4,260,264
- Issue date Apr 7, 1981
- The Japan Steel Works Ltd.
- Yoshiki Maki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE