Invention Grant
- Patent Title: Vacuum plate and vacuum system
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Application No.: US14453168Application Date: 2014-08-06
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Publication No.: US10582819B2Publication Date: 2020-03-10
- Inventor: Perry Sickler , Edward Calafut
- Applicant: Perry Sickler , Edward Calafut
- Agency: Brown & Michaels, PC
- Main IPC: A47L5/36
- IPC: A47L5/36 ; B62B1/20 ; A47L7/00 ; A47L9/22 ; E01H1/08

Abstract:
A vacuum plate converts a conventional wheelbarrow into a wet and dry dual purpose vacuum cleaner receptacle. Collection of fluids and solids directly into a wheelbarrow simplifies larger cleaning tasks, small flood remediation, transport of bulk particulate materials such as sand, pea stone, and mulch, and allows hydro-excavation to be carried out in home improvement and small scale professional landscaping projects. A fluid level sensor prevents the wheelbarrow from overflowing when collecting large quantities of fluid, and a sump pump allows fluids to be drained from collected slurries, leaving only solids in the wheelbarrow for reuse or independent disposal.
Public/Granted literature
- US20150040948A1 Vacuum Plate and Vacuum System Public/Granted day:2015-02-12
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