Wangqian Zhao

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing a product
- Patent number 9,555,558
- Issue date Jan 31, 2017
- List Holding AG
- Manuel Steiner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING A PRODUCT
- Publication number 20130093112
- Publication date Apr 18, 2013
- LIST HOLDING AG
- Manuel Steiner
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING