Ningbo Cixing Bearing Co., Ltd.

Chine

 
Quantité totale PI 1
Rang # Quantité totale PI 1 269 524
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 671 962

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Dernier brevet 2020 - Chip breaking device for hard al...
Premier brevet 2019 - Chip breaking device for hard al...

Derniers inventions, produits et services

2019 Invention Chip breaking device for hard alloy turning tool and fabrication method therefor. A chip breaking...