Hsi-Hung Huang

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Hsin Chuang City, Taipei Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Metering valve
- Patent number 5,685,340
- Issue date Nov 11, 1997
- Hsi-Hung Huang
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Spindle connector for powder/liquid feeding systems
- Patent number 5,562,360
- Issue date Oct 8, 1996
- Hsi-Hung Huang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...