香港知識產權署 動画
知識產權商品化(商標) – 床品寢具
1.知識產權商品化(商標) – 床品寢具、2:30 
知識產權商品化(商標) – 床品寢具
香港知識產權署
香港知識產權署（IPD HKSARG）vol.8 商標_動画(embedded)
The IPD HKSARG’s mission is to maintain the protection of intellectual property rights to the highest international standards, so that Hong Kong, China remains a place where creativity and talent can flourish and to provide high-quality and responsive patent, trademark and designs registration services to the public in Hong Kong, China.
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