Invention Grant
- Patent Title: Combined hand held surface cleaning and powered spray device
- Patent Title (中): 手动表面清洗和动力喷雾装置
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Application No.: US13190350Application Date: 2011-07-25
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Publication No.: US09011033B2Publication Date: 2015-04-21
- Inventor: Lawrence Orubor
- Applicant: Lawrence Orubor
- Agency: Maxey Law Offices, PLLC
- Agent Stephen Lewellyn
- Main IPC: B43K5/02
- IPC: B43K5/02 ; B08B1/00 ; A47L1/06 ; A47L1/08

Abstract:
A powered, spray cleaning device that can be operated in an inverted orientation is provided. The cleaning device includes a cleaning head and an elongated handle configured to be grasped by a user. A container of cleaning solution is removably received by the handle, and when received by the handle, fluid from the container fills a fluid accumulator. Fluid in the fluid accumulator is prevented from flowing back into the container when the device is inverted, thus allowing the device to spray fluid when inverted.
Public/Granted literature
- US20120079668A1 Combined Hand Held Surface Cleaning and Powered Spray Device Public/Granted day:2012-04-05
Information query