Khun Thavorn Phienvech

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Bangkapi, TH

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for monitoring consumption of sewing thread su...
- Patent number 6,092,478
- Issue date Jul 25, 2000
- The Singer Company NV
- Khun Niphant Simakrai
- D05 - SEWING EMBROIDERING TUFTING