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Flow control systems

  • US 20040163957A1
  • Filed: 12/10/2003
  • Published: 08/26/2004
  • Est. Priority Date: 06/13/2001
  • Status: Active Grant
First Claim
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1. A method of causing a working fluid to flow from a first point to a second point, which comprises applying a driving pressure to the working fluid at the first point, wherein at least part of the driving pressure is provided by a driving fluid whose rate of flow comprises (i) a hydrostatic component, and (ii) an electroosmotic component.

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