The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 09, 2021
Filed:
Mar. 15, 2019
Westech Engineering, Inc., Salt Lake City, UT (US);
Rand S Faaborg, Radcliffe, IA (US);
Clifford Dale Barber, Nevada, IA (US);
Darrell Wayne Christianson, Boone, IA (US);
Brian Leo Brink, Ames, IA (US);
Scott Allen Pallwitz, Pleasant Hill, IA (US);
Chad Allen Carpenter, Madrid, IA (US);
WesTech Engineering, Inc., Salt Lake City, UT (US);
Abstract
A modular underdrain system is disclosed. The modular underdrain system may comprise an intermediate modular component having a first peripheral side including a first mating portion and a second peripheral side including a second mating portion. The second mating portion may be sized and shaped to engage with a first mating portion of an adjacent modular component. A modular component chamber may be bounded by an underdrain floor side and an internal side. The underdrain floor side may comprise a plurality of slots. The metering pipe is sized to be positioned within a metering pipe opening in the internal side with a distributor head positioned within the modular component chamber. The metering pipe may comprise a set of one or more remote orifices and a set of one or more proximate orifices.