Hydraulic and earth engineering – Drainage or irrigation – Porous or apertured pipe – flume – or tileway
Reexamination Certificate
2007-01-05
2008-08-19
Singh, Sunil (Department: 3672)
Hydraulic and earth engineering
Drainage or irrigation
Porous or apertured pipe, flume, or tileway
C405S043000
Reexamination Certificate
active
07413381
ABSTRACT:
A system to improve water distribution within a septic system drain field and in turn maximizing the efficiency of the water drainage while reducing maintenance and repair costs through the employment of a plurality of substantially parallel leeching lines in communication with a septic tank that feeds effluence thereto through a first header pipe and having a second header pipe on the opposing ends to maintain the functionality of the leeching line in the event of a clog.
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Kroll Michael I
Singh Sunil
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