| 摘要 |
An extension spray device for aerosol cans having a crimped-cap closure comprises a can holder that grips the periphery of the closure cap, a spray member to engage the can control valve stem and convey fluid from the can to a lateral spray nozzle, an extension tube connecting a remote handle to the aerosol can holder, a wedge to force the spray member against the valve stem to dispense fluid from the can and a line attached to the wedge carried within the extension tube to move the wedge from the handle. The extension tube connection to the can holder can be moveable so that the spray can angle can be varied relative to the extension tube and handle.
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