3 patents
Utility
Bar screen filter apparatus and method
25 Apr 23
An apparatus for removing debris from water in a channel includes a bar screen assembly having a plurality of spaced apart, elongated filter bars arranged in a parallel relationship.
James K. Simonelli, Walter B. Stanek
Filed: 23 Jul 20
Utility
Perforated screen conversion kit
18 Apr 23
A wastewater filter conversion kit for replacing filter elements connected to a shaft includes first and second conveyor segments.
Rui Manuel Claudio, Philip Carl Herrmann, Steven Wayne Sharp
Filed: 8 Feb 18
Utility
Methods for cleaning filtration system media
20 Sep 22
The present disclosure provides improved methods for conducting a wash cycle in a filtration unit.
Howard Carmichael Boyd, William Frederick Foreman, III
Filed: 14 Dec 20
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