Patent Certificate
No. M321156
Issuer:Taiwan
Issue Date: 2007/05/11
Patent Certificate
No. M305300
Issuer:Taiwan
Issue Date: 2007/01/21
Patent Certificate
No. 991311
Issuer:China
Issue Date: 2007/12/12
Patent Certificate
No. 989382
Issuer:China
Issue Date: 2007/12/12
Patent Certificate
No. 3128600
Issuer:Japan
Issue Date: 2006/12/20
Patent Certificate
No. 20-0436556
Issuer:Korea
Issue Date: 2007/08/30
IP65 Certificate
Waterproof and Dustproof Certificate
Issuer:Japan
Issue Date: 2008/11/06
Patent Certificate
adjustable ballast
Issuer:Director of the United States Patent and Trademark office
Issue Date: 2009/09/22
Awards:
