Shigeru Uchida

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Kamagaya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for dewatering primary dewatered sludge pieces
- Patent number 4,773,996
- Issue date Sep 27, 1988
- Hitachi Metals, Ltd.
- Kazuo Endo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL