The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 14, 2019

Filed:

Jun. 27, 2017
Applicant:

Thomas H Happel, Cocoa, FL (US);

Inventor:

Thomas H Happel, Cocoa, FL (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E03F 5/14 (2006.01); B01D 21/24 (2006.01); E03F 5/10 (2006.01); B01D 21/02 (2006.01); B01D 21/00 (2006.01); B08B 9/08 (2006.01); B08B 9/093 (2006.01); E03F 5/04 (2006.01);
U.S. Cl.
CPC ...
E03F 5/108 (2013.01); B01D 21/003 (2013.01); B01D 21/02 (2013.01); B01D 21/2472 (2013.01); B01D 21/2483 (2013.01); B08B 9/0856 (2013.01); B08B 9/0933 (2013.01); E03F 5/0403 (2013.01); E03F 5/101 (2013.01); E03F 5/106 (2013.01); E03F 5/14 (2013.01);
Abstract

A stormwater vault and a process for servicing the stormwater vault speeds the process of cleaning the stormwater vault. The stormwater vault has a built in liquefaction system for liquefying settled debris in the vault which works together with a sloped or angled floor in the vault and vertical debris cutting spray nozzles. The settled debris is flushed toward the inlet to a vacuum removal line inserted into the vault through an access opening for removing the settled debris from the vault while compacted debris is collapsed by vertically extending water nozzles.


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