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US 12,320,122 B2Granted
Filtration device with ion dispersing material
OwnerKaren M. Sagerinventor
Life of this patent
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Abstract
A filtration device for filtering a fluid includes a first barrier member having a plurality of openings through which the fluid can penetrate the first barrier member, the first barrier member having a plurality of edges including a first edge; and a first ion-dispersing thread in the first barrier member. A portion of the first ion-dispersing thread extends in a direction, the direction is non-parallel to the first edge of the first barrier member, and the direction is non-perpendicular to the first edge of the first barrier member.
Claims20
A filtration device for filtering a fluid, comprising:
- a barrier member having a plurality of openings through which the fluid can penetrate the barrier member;
- and
- an ion-dispersing member,
- wherein a first portion of the ion-dispersing member is uncovered on a first side of the barrier member by any part of the barrier member,
- a second portion of the ion-dispersing member is uncovered on the first side of the barrier member by any part of the barrier member,
- the first portion has a length along the first side of the barrier member,
- the second portion has a length along the first side of the barrier member, and
- the length of the first portion and the length of the second portion are different lengths.
5 more elements
A filtration device for filtering a fluid, comprising:
- a barrier member having a plurality of openings through which the fluid can penetrate the barrier member, the barrier member having
- first members that extend along a first direction, and
- second members that extend along a second direction that is non-parallel to the first direction;
- and
- an ion-dispersing member attached to the barrier member,
- wherein the barrier member is a single-layer mesh comprising the first members and the second members,
- a first portion of the ion-dispersing member is uncovered on a first side of the barrier member by any part of the barrier member,
- a second portion of the ion-dispersing member is uncovered on the first side of the barrier member by any part of the barrier member,
- the first portion has a length along the first side of the barrier member,
- the second portion has a length along the first side of the barrier member, and
- the length of the first portion and the length of the second portion are different lengths.
8 more elements
Dependencies are inferred from the claim text.