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Patent number
7,857,329
Issue date
Dec 28, 2010
Hong Fu Jin Precision (ShenZhen) Co., Ltd.
You-Hua Cai
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Publication number
20090166991
Publication date
Jul 2, 2009
HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
YOU-HUA CAI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS