FILTER CARTRIDGES; AIR CLEANER ASSEMBLIES; HOUSINGS; FEATURES; COMPONENTS; AND, METHODS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250050260A1
SERIAL NO

18776401

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Air cleaner assemblies, components, and features are described. The features can be used to provide that the air cleaner assembly cannot be fully closed, even if a cartridge is nested therein, and appears to be scaled, unless that cartridge is a proper one for the system of concern. The effect is to prevent an inappropriate cartridge, that does not properly seal, from being inadvertently installed in the assembly.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adamek, Daniel E Minneapolis, US 49 1218
Brown, Scott Minneapolis, US 101 1474
Johnston, Robert D Minneapolis, US 12 94
Kalis, Matthew A Minneapolis, US 11 114
Manahan, Richard P Minneapolis, US 9 64

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