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US 2019/0290077 A1Published application
Washing device
AssigneeNew Flag GmbH
InventorsStefan Bürgelin, Daniel Krämer, Andreas Martin
Life of this patent
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Abstract
In a washing element holder (2), which on one side is closed off relative to the outside (s) with a sponge material (5) having pores (4), a washing device (1) has a washing element (3) which has at least one synthetic surfactant as a foaming substance and the principal constituent.
Claims20
A washing device comprising:
- a washing element holder at least partially closed to an outside;
- a sponge material comprising pores;
- and
- a washing element inserted into the washing element holder, wherein on at least one side the washing element holder is closed off relative to the outside and the washing element contains at least one synthetic surfactant as a foaming substance and as a principal constituent thereof.
1 more element
A washing device comprising:
- a washing element holder at least partially closed to an outside, the washing element holder comprising a sponge material, the sponge material comprising pores;
- and
- a washing element inserted into the washing element holder, wherein on at least one side the washing element holder is closed off relative to the outside with the sponge material and the washing element contains at least one synthetic surfactant as a foaming substance and as the principal constituent thereof, wherein the washing element produces foam without friction being required.
A washing device comprising:
- a washing element holder at least partially closed to an outside, the washing element holder comprising a sponge material having pores;
- and
- a washing element inserted into the washing element holder, wherein on at least one side the washing element holder is closed off relative to the outside with the sponge material and the washing element comprises at least one synthetic surfactant as a foaming substance and as the principal constituent thereof, the washing element being in direct contact with the sponge material.
Dependencies are inferred from the claim text.