Invention Grant
- Patent Title: Apparatus for pressurized conveyance in gravity conduits
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Application No.: US14679854Application Date: 2015-04-06
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Publication No.: US09677262B2Publication Date: 2017-06-13
- Inventor: Shahriar Eftekharzadeh
- Applicant: Shahriar Eftekharzadeh
- Main IPC: F16L55/00
- IPC: F16L55/00 ; E03F3/04 ; F16L9/19

Abstract:
An apparatus for increasing the utility of gravity conduits by using their underutilized headspace for pressurized conveyance.
Public/Granted literature
- US20160289946A1 APPARATUS FOR PRESSURIZED CONVEYANCE IN GRAVITY CONDUITS Public/Granted day:2016-10-06
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