Fluid sprinkling – spraying – and diffusing – With agitation of supply means
Patent
1995-07-07
1997-06-10
Morris, Lesley D.
Fluid sprinkling, spraying, and diffusing
With agitation of supply means
239153, 239154, 239373, 366126, B05B 908
Patent
active
056367910
ABSTRACT:
The present invention is for a backpack sprayer which has a reservoir tank fixedly attached to a support frame, the tank having a fill opening located at the top end and a pressure vessel located therein. The pressure vessel has a pump housing located therein which has a one way check valve leading into the pressure vessel, the pump housing also having a cylinder actuated by a hand crank for compressing the sprayed liquid into the pressure vessel. The pressure vessel expels the compressed liquid through a hand held wand operated by the user.
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Gilmour, Inc.
Morris Lesley D.
Salazar John F.
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