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Fuxing Township, TW
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last 30 patents
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Patent Grant
Two-way up-down curtain
Patent number
9,004,139
Issue date
Apr 14, 2015
Ching Feng Home Fashions Co., Ltd.
Ching-Yuan Wu
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Patents Applications
last 30 patents
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Patent Application
TWO-WAY UP-DOWN CURTAIN
Publication number
20140144596
Publication date
May 29, 2014
CHING FENG HOME FASHIONS CO., LTD.
Ching-Yuan Wu
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS