Fluid handling – With casing – support – protector or static constructional... – With hose storage or retrieval means
Reexamination Certificate
2007-05-15
2007-05-15
Chambers, A. Michael (Department: 3753)
Fluid handling
With casing, support, protector or static constructional...
With hose storage or retrieval means
C137S355190, C137S355260
Reexamination Certificate
active
11168064
ABSTRACT:
There is provided an hydraulic reeling-in device for a water-transmitting, flexible hose, having mounting elements, a hose reel, an hydraulic driver kinematically connected to the hose reel, a water inlet connectable to a water-supplying pipe line and a water outlet provided with a connector for the hose. There is further provided a valve having two positions, a first position in which the water is permitted to pass from the water inlet through the water outlet into the hose, and a second position in which water is permitted to pass from the water inlet to the hydraulic driver in order to reel-in the hose, and a tubular member adapted, in the second position of the valve, to conduct water to the hydraulic driver.
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patent: WO 03/078797 (2003-09-01), None
Levy Avraham
Shatan Ronny
Chambers A. Michael
Milde & Hoffberg LLP
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