Oliver Chiu

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Taichung City, TW

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Patents Applicationslast 30 patents

Information Patent Application
Rail structure for window blinds
- Publication number 20080196843
- Publication date Aug 21, 2008
- Nien Made Enterprise Co., Ltd.
- Ming Nien
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS