30-10-2015, 04:59 PM
dear sir i am praveenkn33 please send me ppt on pendulum based water pumping system
pendulum based water pump
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pendulum based water pump - by Guest - 30-10-2015, 04:59 PM
RE: pendulum based water pump - by seminar report asees - 31-10-2015, 02:42 PM
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