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US 10,895,134 B2Granted
Perforated pipe system and method of use
OwnerEdward F. Blackburne, Jr.inventor
Life of this patent
Estimating the term…
Abstract
An elongated shroud includes a perforated exterior surface, having rows of holes extending into an interior of the elongated shroud; each row of the have holes of a same width; and the width of the holes associated with each row decrease in each row out from a center row of holes.
Claims11
A elongated shroud, comprising:
- a perforated exterior surface, having:
- a plurality of rows of holes extending into an interior of the elongated shroud, the plurality of rows comprising:
- a center row of center holes, each of the center holes having a first width, the first width being the same for each center holes;
- a first row of first holes extending parallel to the center row of holes, the first holes having a second width, the first width is greater than the second width;
- and
- a second row of second holes extending parallel to the first row of first holes, the second holes having a third width, the second width is greater than the third width.
3 more elements
A screen system, comprising:
- an elongated pipe;
- and
- a shroud configured to attach to the elongated pipe, the shroud having:
- a perforated exterior surface, having:
- a plurality of rows of holes extending through the shroud, the plurality of rows comprising:
- a center row of center holes, each of the center holes having a first width, the first width being the same for each center holes;
- a first row of first holes extending parallel to the center row of holes, the first holes having a second width, the first width is greater than the second width;
- and
- a second row of second holes extending parallel to the first row of first holes, the second holes having a third width, the second width is greater than the third width.
6 more elements
Dependencies are inferred from the claim text.