United States
US 12,697,574 B2
Air filtration system and set of profiles and accessories for sealing and creation of a sealed or partially sealed environment with controlled airflow
US 12,697,574 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: Individual. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Individual
- Inventors
- Cristiano CORDONI
- Publication date
- 2026-08-04
- Filing date
- 2023-12-20
- Document type
- B2 Granted patent
- Also written as
- US 12,697,574 B2 · US12697574 · 12697574
Abstract
An air filtration system and set of profiles and accessories for creating a sealed or partially sealed (PS) environment, such as a shower stall, sauna, wine cellar, medical office, toilet installation area, “gourmet” areas, and the like; the air filtration system comprising a set of filters, each with a central silicone membrane and bristles made of plastic compounds, installed in respective supports, which in turn are installed in the profiles of the set, especially in rails of the lower bed profile with air inflow and in a coplanar manner and between the protrusions of the upper profile and …
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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