17-06-2021 дата публикации
Номер: US20210177233A1
Принадлежит:
Manual washing system includes a bucket () provided with a base () and a lateral wall () having an upper rigid edge (), and a mop () including a handle () associated to a head (), the head () has a substantially plate-shaped body (), the body () being associated to the handle () by a joint (). The bucket () includes lateral wall () made of preformed plastic material with two or more successively foldable wall sections. The two or more wall sections are folded on the base (), and the upper edge () is provided with a perimetral recess () and a locking element (). 11. Manual washing system () comprising:{'b': 2', '10', '12', '11, 'a bucket () provided with a base () and a lateral wall () having an upper rigid edge (), and'}{'b': 30', '4', '5, 'a mop () comprising a handle () associated to a head (),'}{'b': 5', '50', '50', '4', '6', '2', '12', '10', '11', '14', '15', '14', '2', '15', '3', '50', '14', '4', '15, 'wherein said head () comprises a substantially plate-shaped body (), said body () being associated to said handle () by a joint (), said bucket () comprising said lateral wall () made of preformed plastic material which comprises two or more successively foldable wall sections, said two or more wall sections being folded concentrically on said base (), said upper edge () being provided with a perimetrical recess () and a locking element (), said perimetrical recess () being made towards the inner part of said bucket () to define a housing seat, said locking element () being adapted to lock said mop () when the perimetrical edge of said body () is housed in said housing seat defined by said perimetrical recess () and said handle () is coupled to said locking element ().'}212. The system according to claim 1 , wherein said lateral wall () is made of silicone and/or of a layer of a material such as a non-woven fabric or PVC claim 1 , and that said wall sections have a predetermined height.35051525354. The system according to claim 1 , wherein said body () has a ...
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