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US 10,154,706 B2Granted
Flat touch-and-close fastener element and cleaning system comprising such a flat touch-and-close fastener element
AssigneeGottlieb Binder GmbH & Co. KG
InventorKonstantinos Poulakis
Life of this patent
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Abstract
A flat touch-and-close fastener element, which is detachably connected to a second touch-and-close fastener element, thereby forms a touch-and-close closure. The fastener element has a system of threads (10) of warp and weft threads, as well as pile threads. The individual threads have different chemical and/or physical properties and, for this purpose, are formed of different materials.
Claims18
A flat touch-and-close fastener element connectable to another touch-and-close fastener element to form a releasable touch-and-close fastener, the flat touch-and-close fastener element comprising:
- a thread system having warp threads, weft threads, and pile threads, individual ones of said warp threads, weft threads or pile threads having different chemical or physical properties provided by the individual ones of the warp threads, weft threads or pile threads being formed of different materials, said weft threads extending over a long thread path as longer weft threads within said thread system being formed of polyamide, said weft threads extending over a shorter thread path as shorter partial weft threads being formed of polyester.
A cleaning system, comprising:
- a flat wiping material having a back side;
- and
- a manually actuatable holder having a handle and a hook material on a surface of said holder;
- and
- a flat touch-and-close fastener element on said back side of said flat wiping material and releasably connected to said hook material, said flat touch-and-close fastener element including a thread system having warp threads, weft threads, and pile threads, individual ones of said warp threads, weft threads or pile threads having different chemical or physical properties provided by the individual ones of the warp threads, weft threads or pile threads being formed of different materials, said weft threads extending over a long thread path as longer weft threads within said thread system being formed of polyamide, said weft threads extending over a shorter thread path as shorter partial weft threads being formed of polyester.
2 more elements
Dependencies are inferred from the claim text.