返回搜索
档案
METHOD AND PLANT FOR MANUFACTURING SLAB ARTICLES MADE OF STONE OR STONE-LIKE AGGLOMERATE MATERIAL AND SLAB ARTICLE THUS OBTAINED
发明专利审中
1浏览
§ Ⅰ
卷宗概要
发明人
Toncelli, Luca
申请日
Feb 21, 2024
公开日
Jan 6, 2026
IPC 分类
B29CB44FB28B
CPC 分类
B29CB44FB28BB28B