Retro-fit filter unit for air intakes to electro-mechanical mach

Gas separation – Combined or convertible – Involving communication receiving or transmitting apparatus

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Details

55495, 55501, 55511, 55DIG31, B01D 4600

Patent

active

054625696

ABSTRACT:
A filter unit is removably attached to a machine housing over an air intake vent to prevent particulate matter from entering the machine and thereby damaging the machine. The filter unit includes a filter, a filter housing, and fasteners to removably attach the filter housing to the machine. The filter unit can be retro-fit by a user of the machine or can be attached during manufacturing.

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