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档案
METHOD OF HOT PRESS FORMING, WITH IMPROVED PROPERTIES
发明专利审中
2浏览
§ Ⅰ
卷宗概要
发明人
ROSENSTOCK, Dirk; STRUPPEK, Thomas; BANIK, Janko; HOFFMANN, David; BIENHOLZ, Stefan
申请日
Feb 18, 2024
公开日
Jan 6, 2026
IPC 分类
C21DC21DC21DC22CC22CC22CF27BC22CC22CC22CC22CC22CC23C
CPC 分类
C21DC21DC22CC22CC22CC21DF27BC22CC22CC22CC22CC22CC23CC23CC23CC23CC23CB32B