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Tai Po, HK
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for preventing unintended or premature release of liquid...
Patent number
7,861,645
Issue date
Jan 4, 2011
Electrical & Electronics Limited
Kin Fai Yuen
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Hydraulic sealing assembly for a beverage machine brewing head
Patent number
7,784,396
Issue date
Aug 31, 2010
Electrical and Electronics Limited
Yuen Kin Fai
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Cabinet design of filter holder for pressurized espresso machines
Patent number
7,694,624
Issue date
Apr 13, 2010
Electrical & Electronics Limited
Andrew Yuen Chin Chen
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Gear-driven locking assembly for brew head assembly
Patent number
7,631,594
Issue date
Dec 15, 2009
Electrical & Electronics Limited
Andrew Yuen Chin Chen
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Motorized and remote-controlled cabinet design of filter holder for...
Patent number
7,617,763
Issue date
Nov 17, 2009
Electrical & Electronics Limited
Andrew Yuen Chin Chen
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Cabinet design of filter holder for pressurized espresso machines
Patent number
7,237,475
Issue date
Jul 3, 2007
Electrical and Electronics, Limited
Andrew Yuen Chin Chen
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Spoon brewing apparatus
Patent number
7,228,790
Issue date
Jun 12, 2007
Electrical and Electronics Limited
Yee Mau Chen
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Single/multiple beverage machine
Patent number
7,089,849
Issue date
Aug 15, 2006
Electrical and Electronics Limited
Andrew Yuen Chin Chen
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Locking device sustaining high pressure for coffee maker lid
Patent number
6,935,222
Issue date
Aug 30, 2005
Electrical and Electronics Limited
Yee Mau Chen
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Spoon shaped coffee brewing apparatus
Patent number
6,481,338
Issue date
Nov 19, 2002
Electrical and Electronics Limited
Darrin M. Wai
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Coffee maker heater
Patent number
6,327,429
Issue date
Dec 4, 2001
Electrical & Electronics Limited
Yee-Koo Chan
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
Information
Patent Application
Spoon brewing apparatus
Publication number
20050172819
Publication date
Aug 11, 2005
Electrical and Electronics Limited
Yee Mau Chen
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Locking device sustaining high pressure for coffee maker lid
Publication number
20050005775
Publication date
Jan 13, 2005
Electrical and Electronics Limited
Yee Mau Chen
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Trademark
last 30 trademarks