Assignee

WANG CHANG CHING

TW·1 granted patent·1 citations·filing 2018–2018

Technology mixD02G1 D10B1

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1 record

0161US10851480B2Recycled fancy yarn and manufacturing method thereofWANG CHANG CHING·Filed 2018·Granted Dec 1, 2020·1 cites·4 claims

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