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Tsuen Wan, HK
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Patents Grants
last 30 patents
Information
Patent Grant
Condiment grinder
Patent number
8,608,098
Issue date
Dec 17, 2013
Wing Wo Plastic Manufactory Limited
Hong Wo Ng
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Condiment grinder
Patent number
7,207,511
Issue date
Apr 24, 2007
Wing Wo Plastic Manufactory Limited
Hong Wo Ng
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Combined pepper grinder and salt shaker
Patent number
7,066,418
Issue date
Jun 27, 2006
Wing Wo Plastic Manufactory Limited
Hong Wo Ng
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Pepper grinder
Patent number
7,048,216
Issue date
May 23, 2006
Wing Po Plastic Manufactory Limited
Hong Wo Ng
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
Information
Patent Application
CONDIMENT GRINDER
Publication number
20120153060
Publication date
Jun 21, 2012
Wing Wo Plastic Manufactory Limited
Hong Wo Ng
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Condiment grinder
Publication number
20050211806
Publication date
Sep 29, 2005
Wing Wo Plastic Manufactory Limited
Hong Wo Ng
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Pepper grinder
Publication number
20040124294
Publication date
Jul 1, 2004
Wing Wo Plastic Manufactory Limited
Hong Wo Ng
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Pepper grinder
Publication number
20040113000
Publication date
Jun 17, 2004
Wing Wo Plastic Manufactory Limited
Hong Wo Ng
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...