WOODBURY, Nathan,TAKEUCHI, Robert James Etsu,WONGKEE, Alyssa
申请号：
WO2018CA50362
公开号：
WO2018176129(A1)
申请日:
2018.03.26
申请国别(地区):
世界知识产权组织国际局
年份:
2018
代理人:
摘要：
A cleaning apparatus engageable with a vacuum source is provided. The vacuum source can be used to draw fluid through an interior space of a housing of the cleaning apparatus through an inlet tube so that debris entrained in the fluid collects in a debris collection zone upstream of a downstream opening in the inlet tube. Methods of using the cleaning apparatus are provided.
