Mung-Chang Liu

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Hsi Chih, TW

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum osmosis and solidification forming machine
- Patent number 6,234,780
- Issue date May 22, 2001
- J.A.T. Engineering Co., Ltd.
- Mung-Chang Liu
- B28 - WORKING CEMENT, CLAY, OR STONE