|
2024
|
P/S
|
Equipment for use in Material Handling and Environmental Business, namely, waste container wagons... |
|
2023
|
Invention
|
Continuous flow multi-piston pump. A multi-piston pump includes a first pump configured to execut... |
|
|
Invention
|
Multi-piston pump diagnostic testing. A multi-piston pump includes a first pump having a first li... |
|
2022
|
Invention
|
Struvite recovery and phosphorus management techniques for wastewater treatment plants. A waste t... |
|
|
P/S
|
Equipment for use in Material Handling and Environmental Business, namely, commercial waste conta... |
|
|
Invention
|
Biological solids processing.
A method of processing biological solids includes blending a sludg... |
|
2017
|
Invention
|
Biological solids processing. A method of processing biological solids includes blending a sludge... |
|
2014
|
Invention
|
Sludge flow measuring system. A sludge flow monitoring system and method measures volume of sludg... |
|
|
Invention
|
Locking mechanism for movable column. One embodiment includes an assembly with a movable column w... |
|
2011
|
Invention
|
Wear system for receptacle with sliding frame. A system for reducing wear includes a receptacle h... |
|
2009
|
Invention
|
Closed loop drying system and method. A drying system includes a fluidized bed dryer and fluidizi... |
|
|
Invention
|
Multi-pump sequencing. A pump system for pumping a viscous material that includes N positive disp... |
|
|
Invention
|
Floating seal stuffing box for silo with reciprocating frame. A silo includes a stuffing box form... |
|
2008
|
Invention
|
Silo with reciprocating frame having composite blade.
A reciprocating frame for a silo has a rim... |
|
|
Invention
|
Obstruction clearance mode for silo with reciprocating frame. A method for clearing obstructions ... |
|
|
Invention
|
Silo with reciprocating frame having blanking plate.
A silo with a reciprocating frame includes ... |
|
|
Invention
|
Silo with reciprocating frame having beveled inner surfaces.
A reciprocating frame for a silo ha... |
|
2005
|
Invention
|
Sludge diverter for use with silo sliding frame. A silo for storing viscous material such as slud... |
|
2001
|
Invention
|
Hydraulic displacement pump having two stroke length. A pump having both a short stroke pumping m... |
|
1996
|
Invention
|
System and method for controlling a materials handling system. A system and method is provided fo... |
|
1995
|
Invention
|
Sludge flow measuring system. A system for the transport of high solids sludge includes a positiv... |
|
1994
|
Invention
|
Sludge pipeline lubrication system. A system for lubricating a plug flow of high viscosity materi... |
|
|
Invention
|
Transfer tube material flow management. A system for the transport of high solids materials such ... |
|
1993
|
Invention
|
Concrete pump monitoring system. A system for monitoring the transport of concrete includes a com... |
|
|
P/S
|
sludge pumps |
