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콜드박스 액화 시스템

InventionPending
§ Ⅰ

Dossier Overview

Inventor

이상규; 김사순; 심성민; 민성웅

Filing Date

Jun 24, 2024

Publication Date

Dec 31, 2025

IPC Classification

F25J 1/F25J 1/2

CPC Classification

F25J1/5F25J1/1F25J1/22F25J1/262F25J1/288F25J2230/20

External Resources