SHIH-MIN HUNG

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CHANGHUA COUNTY, TW

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Patents Applicationslast 30 patents

Information Patent Application
STRING COILING UNIT FOR A WINDOW SHADE WITHOUT A PULL CORD
- Publication number 20170107075
- Publication date Apr 20, 2017
- SHIH-MIN HUNG
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
BALANCED FOLDING/UNFOLDING DEVICE FOR A SHADE UNIT OF A WINDOW SHAD...
- Publication number 20160290038
- Publication date Oct 6, 2016
- SHIH-MIN HUNG
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS