Chen, Ya

Canada

 
Quantité totale PI 1
Rang # Quantité totale PI 1 259 195
Note d'activité PI 0,4/5.0    1
Rang # Activité PI 932 507

Brevets

Marques

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Dernier brevet 2016 - Infant bottle and warming cover
Premier brevet 2014 - Infant bottle and warming cover

Derniers inventions, produits et services

2014 Invention Infant bottle and warming cover. An infant bottle is provided. The infant bottle comprises an ope...