Chen Shui Shang

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Chan Hua Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Spring-biased clip mechanism
- Patent number 6,023,818
- Issue date Feb 15, 2000
- Chen Shui Shang
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Structure of door guard
- Patent number 6,015,173
- Issue date Jan 18, 2000
- Chen Shui Shang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Multifunctional device for catching and holding an object
- Patent number 5,826,928
- Issue date Oct 27, 1998
- Chen Shui Shang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS