Song Jin Yu

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Cao He Town, CN

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Patents Grantslast 30 patents

Information Patent Grant
Toddler shoe with squeaker
- Patent number 10,028,548
- Issue date Jul 24, 2018
- Sewell Development Corporation
- R. Preston Wily
- A43 - FOOTWEAR

Patents Applicationslast 30 patents

Information Patent Application
Toddler Shoe with Squeaker
- Publication number 20160242495
- Publication date Aug 25, 2016
- Sewell Development Corporation
- R. Preston Wily
- A43 - FOOTWEAR