Fluid sprinkling – spraying – and diffusing – With ground or vertical surface sustained support means – Wall or bracket mounting
Patent
1975-02-20
1976-01-13
Ward, Jr., Robert S.
Fluid sprinkling, spraying, and diffusing
With ground or vertical surface sustained support means
Wall or bracket mounting
239199, 239532, 239566, B05B 120, B05B 1506
Patent
active
039319318
ABSTRACT:
A surface washer has a horizontal pipe member fitted with spaced nozzles and rotably attached at each end to a support movable on casters in all directions. At least three casters are employed to obtain a horizontally stable support and preferably four, with two casters supporting each end of the horizontal pipe. A hollow handle is attached to and communicates interiorly with the pipe member at one of its ends, the other end being fitted with a water hose connection. Preferably each caster is pivoted on a shaft in a common bearing, and which has a head rotatable in a closed socket.
REFERENCES:
patent: 622132 (1899-03-01), Dungan
patent: 2692163 (1954-10-01), Geel
patent: 2911157 (1959-11-01), Converse
patent: 3770210 (1973-11-01), Veltkamp
Allen Clement H.
Ward, Jr. Robert S.
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