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DRAIN PROVIDED WITH A DISENGAGEMENT DEVICE
发明专利审中
12权利要求 · 1 独立
§ Ⅰ
卷宗概要
发明人
Olivier Bonnet; Jacques Courbon
IPC 分类
F16K 1/24
CPC 分类
F16K1/24
The invention relates to a drain comprising:
原文(中文)
The invention relates to a drain comprising:
发明人
Olivier Bonnet; Jacques Courbon
IPC 分类
CPC 分类
The invention relates to a drain comprising:
原文(中文)
The invention relates to a drain comprising: