San-I Huang

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Taichung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Ampoule opener
- Patent number 8,973,800
- Issue date Mar 10, 2015
- San-I Huang
- Fu-Chao Liu
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Portable electric tool with bi-directionally mountable battery holder
- Patent number 6,729,415
- Issue date May 4, 2004
- Techway Industrial Co., Ltd.
- San-I Huang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
AMPOULE OPENER
- Publication number 20140263531
- Publication date Sep 18, 2014
- Fu-Chao LIU
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
Screw gun to feed and drive collated screws
- Publication number 20040112183
- Publication date Jun 17, 2004
- San-I Huang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS