Song Li

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Arcadia, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable curtain cutter assembly and method for using thereof
- Patent number 10,822,740
- Issue date Nov 3, 2020
- Song Li
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE CURTAIN CUTTER ASSEMBLY AND METHOD FOR USING THEREOF
- Publication number 20190330793
- Publication date Oct 31, 2019
- Song Li
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...