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Foshan City, CN
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last 30 patents
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Patent Grant
Leak-proof art instrument
Patent number
8,485,748
Issue date
Jul 16, 2013
Horizon Group-USA, Inc.
Qiu Jun
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Grant
Leak-proof art instrument
Patent number
8,360,671
Issue date
Jan 29, 2013
Horizon Group-USA, Inc.
Qiu Jun
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Patents Applications
last 30 patents
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Patent Application
LEAK-PROOF ART INSTRUMENT
Publication number
20120325849
Publication date
Dec 27, 2012
HORIZON GROUP-USA, INC.
Qiu Jun
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Application
LEAK-PROOF ART INSTRUMENT
Publication number
20120027500
Publication date
Feb 2, 2012
HORIZON GROUP-USA, INC.
Qiu Jun
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES