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"Rail travel at high speeds is not possible because passengers, unable to breathe, would die of asphyxia."

Dionysius Lardner, Professor of Natural Philosophy and Astronomy at University College, London ; 1830

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Assignee: Aqua - Aerobic Systems, Inc.

Location: Loves Park, IL
No. of patents: 1

Number	Title	Issue Date
6878295	Fluidized solids removal with pulsation In a wastewater treatment process involving in-line removal of settled solids through a submerged solids collection manifold, the invention provides devices (and methods?) for resuspending concentrated solids using hydraulic pressure waves to improve removal through...	04/12/2005