| 摘要 |
A tool or implement for cleaning or treating surfaces or for applying media to surfaces has a holder and a deformable disposable working part interchangeably gripped by it, the holder exclusively comprising a sleeve constructed as a stick or grip and a sliding part guided thereon with a handle on its end projecting over the sleeve and with grippers arranged at its other end, which are displaceable from an open position projecting over the sleeve, exclusively by mounting on the working part and pressing by means of the sleeve so as to grip the working part into a use position fixing the latter and by means of the handle are displaceable in the reverse direction for releasing the working part.
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