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Sun Luen Electrical Manufacturing Co Ltd
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Hong Kong, HK
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Patents Grants
last 30 patents
Information
Patent Grant
Hair styling apparatus and method
Patent number
8,646,465
Issue date
Feb 11, 2014
Sun Luen Electrical Manufacturing Co. Ltd.
Ka Yan Connie Tam
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Hair dryer
Patent number
D479358
Issue date
Sep 2, 2003
Sun Luen Electrical Manufacturing Co. Ltd.
Ki Cheong Yeung
D28 - Cosmetic products and toilet articles
Information
Patent Grant
Accessory for hair dryer
Patent number
D477112
Issue date
Jul 8, 2003
Sun Luen Electrical Manufacturing Co. Ltd.
Ki Cheong Yeung
D28 - Cosmetic products and toilet articles
Information
Patent Grant
Hair dryer
Patent number
D457266
Issue date
May 14, 2002
Sun Luen Electrical Manufacturing Co. Ltd.
Ki Cheong Yeung
D28 - Cosmetic products and toilet articles
Information
Patent Grant
Hair dryer
Patent number
D455859
Issue date
Apr 16, 2002
Sun Luen Electrical Manufacturing Co Ltd
King Yuen Rosita Lai
D28 - Cosmetic products and toilet articles
Information
Patent Grant
Hair dryer
Patent number
D454411
Issue date
Mar 12, 2002
Sun Luen Electrical Manufacturing Co Ltd
Ki Cheong Yeung
D28 - Cosmetic products and toilet articles
Information
Patent Grant
Hair dryer
Patent number
D453395
Issue date
Feb 5, 2002
Sun Luen Electrical Manufacturing Co Ltd
Ki Cheong Yeung
D28 - Cosmetic products and toilet articles
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Patents Applications
last 30 patents
Information
Patent Application
ACCESSORY FOR HAIR TREATMENT DEVICE
Publication number
20130000139
Publication date
Jan 3, 2013
SUN LUEN ELECTRICAL MANUFACTURING COMPANY LIMITED
Ki Cheong Yeung
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
Hair Styling Apparatus And Method
Publication number
20110284020
Publication date
Nov 24, 2011
SUN LUEN ELECTRICAL MANUFACTURING COMPANY LIMITED
Ka Yan Connie Tam
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
Device for treating hair
Publication number
20050076930
Publication date
Apr 14, 2005
Sun Luen Electrical Manufacturing Co. Ltd
Tsz Hang Stanley Yuen
A45 - HAND OR TRAVELLING ARTICLES