Fluid pumping system and related methods

Details Fluid pumping system and related methods Fluid pumping system and related methods

2004-08-25

2009-06-16

Kramer, Devon C (Department: 3746)

Pumps

Motor driven

Electric or magnetic motor

C417S340000, C417S341000, C417S478000, C092S018000, C092S022000, C092S023000, C092S050000, C092S105000

Reexamination Certificate

active

07547199

ABSTRACT:
A pumping system and related methods involving an outer chamber and an inner chamber extending between two endplates, wherein the circumference of the inner chamber may be adjusted via a plurality of ribs and linear motors.

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