发明名称 CLEANING DEVICE
摘要 <p>Described is a device for cleaning pipe systems, the device having a support frame designed in the form of a housing (12). Inside the housing is a pump (12) and a box (13), accessible from outside, intended to hold accessories and/or tools. The switch valve can be attached to the outside (3) of the housing. Handling of the cleaning device is thus simplified and operator comfort increased.</p>
申请公布号 WO1994001229(A1) 申请公布日期 1994.01.20
申请号 EP1993001639 申请日期 1993.06.26
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