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WOBBLE PLATE PISTON WATER PUMP FOR USE IN A LOW FLOW GAS PRESSURE WASHER OR A LOW CURRENT ELECTRIC PRESSURE WASHER
发明专利审中
3浏览
§ Ⅰ
卷宗概要
发明人
Hou, James; Gu, Jiang-yong; Liu, Ming; Lam, Man Chung Kenneth
申请日
Oct 4, 2016
公开日
Jan 6, 2026
IPC 分类
F04BF04BF04BF04BF04B
CPC 分类
F04BF04BF04BF04BF04BF04BF04BF04BF04B