Fluid sprinkling – spraying – and diffusing – Including supply holder for material – Plural holders for diverse materials
Patent
1987-09-04
1989-08-08
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
Plural holders for diverse materials
137605, 239308, 2394173, 239586, B05B 704
Patent
active
048545058
ABSTRACT:
An improved valve for use in combination with a hand-held nozzle for a lawn treatment system which is designed to allow selective application of a second liquid chemical by the operator in conjunction with the application of a first liquid chemical. The system includes separate pressurized sources for each of the two chemicals as well as a pair of hoses concentric with each other, each hose communicating with one of said pressurized sources and said valve. The nozzle includes means for connecting the hose associated with the first pressurized source, means for connecting the hose associated with the second pressurized source, and an operator controlled valve means for permitting and restricting flow of said second chemical through the valve, a nozzle, and means for connecting a nozzle to the valve.
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Ag-Chem Equipment Co., Inc.
Forman Michael J.
Haugen Orrin M.
Kashnikow Andres
Niebuhr Frederick W.
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