№ EP4674275A1発明
審査中DUAL GRINDER FOR SEPARATING AND REMOVING SILVER SKINS LOCATED AT CENTER OF COFFEE BEANS AND GRINDING COFFEE BEANS
DUAL GRINDER FOR SEPARATING AND REMOVING SILVER SKINS LOCATED AT CENTER OF COFFEE BEANS AND GRINDING COFFEE BEANS
❖Kim, Myo WoongKim, Myo WoongJan 6, 2026A23F, A47J, A47J +115