United States
US 12,702,939 B2
Rejector cartridge
US 12,702,939 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: Evoqua Water Technologies LLC. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Evoqua Water Technologies LLC
- Inventors
- Chad Massel
- Publication date
- 2026-08-11
- Filing date
- 2023-09-18
- Document type
- B2 Granted patent
- Also written as
- US 12,702,939 B2 · US12702939 · 12702939
Abstract
A method of retrofitting a filter plate including a filtration zone and a frame surrounding the filtration zone for use in a filter press. The frame of the filter plate is altered to removably receive a filtrate cartridge, the filtrate cartridge constructed and arranged to facilitate flow out of a filtration chamber of the filter press associated with the filtration zone to a discharge port. The filtrate cartridge is inserted in the frame. Related filter plates and filter presses are also disclosed.
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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