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(11) | EP 0 442 647 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Mop wringers and buckets |
(57) A mop wringer 1 has a lever operating handle 2 and mounts on the rear wall 5 of a
bucket 3. When so mounted it is supported on the side walls 6 and 7 of the bucket
3 at or towards the front of the wringer 1 by a cross member 8 (or side support members).
The wringer 1 engages the bucket 3 in a manner which opposes the tendency for the
back of the wringer 1 to lift off the bucket 3 when an operating force is applied
to the wringer handle 2. |