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2022
|
Invention
|
Biodegradable filters.
In order to address the sustainability and environmental issues associate... |
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2019
|
Invention
|
Washable hvac filter and filter media.
The present invention generally relates to washable HVAC ... |
|
|
Invention
|
Microporous nanofiber films. The present invention generally relates to the design and manufactur... |
|
|
Invention
|
Dual density nanofiber media. The present invention generally relates to a dual density air filtr... |
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2017
|
Invention
|
Durable nanofiber synthetic filter media. A present invention is directed to a laminated filtrati... |
|
2014
|
Invention
|
Method and apparatus for corrugating filter media. An apparatus for corrugating filter media incl... |
