A device for locking a plurality of floats together to form a floating platform comprising a plurality of lugs attached to each float, each lug having a hole in it a right pipe insertable into the aligned holes of the lugs of closely juxtaposed floats so as to lock the floats together, each pipe having a plurality o...

A floating pump and motor assembly comprising a float member for being set afloat on the water in a well; a motor coupled pump mounted on the float member, the motor deriving power supply from a source and the discharge end of the pump being connected to a flexible pipe for delivery of the water outside the well; a ...