Chi-Hsuan Chen

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Changhua, TW

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Patents Grantslast 30 patents

Information Patent Grant
Pruning shears having angle adjustable function
- Patent number 8,079,151
- Issue date Dec 20, 2011
- Chi-Tung Chen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

Information Patent Application
MASSAGE CHAIR
- Publication number 20170128320
- Publication date May 11, 2017
- HSIN HAO HEALTH MATERIALS CO., LTD.
- Chi-Hsuan Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pruning Hook Having Angle Adjustable Function
- Publication number 20100299936
- Publication date Dec 2, 2010
- Chi-Tung Chen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Gardening Shears Allowing Entrance of a User's Finger to Facilitate...
- Publication number 20100269356
- Publication date Oct 28, 2010
- Chi-Tung Chen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Decorative shoelace tip holder
- Publication number 20060064856
- Publication date Mar 30, 2006
- Chi-Chuan Chen
- A43 - FOOTWEAR