11 Utility Patents
#295 in Hong Kong
#11,483 in China
#362,783 in the World
Forward Citations = 12
Company Filing History:

The Hong Kong Research Institute of Textiles and Apparel Limited
Sambo Group Technology Limited
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#295 in Hong Kong
#11,483 in China
#362,783 in the World
Company Filing History:

Get your Inventor Badge Today