YS Co., Ltd.

République de Corée

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Rang # Quantité totale PI 1 289 928
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 700 513

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Dernier brevet 2015 - Air-cooled combustion furnace sy...
Premier brevet 2008 - 6, hfcs and pfcs

Derniers inventions, produits et services

2013 Invention Air-cooled combustion furnace system. Provided is an air cooled combustion furnace system to effe...
Invention Air-cooled combustion furnace system. The present invention relates to an air-cooled combustion f...
2008 Invention 6, hfcs and pfcs. 2 having a higher earth warming index, which leads to preventing an earth warmi...