A multi chambered air cleaning device is disclosed for removing particulate and other material from air passing through the device, as is a method for removing {HEAD ~ particulate} and other matter from {TAIL ~ exhaust air} 
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A multi chambered air cleaning device is disclosed for removing particulate and other material from air passing through the device , as is a method for removing { HEAD ~ particulate } and other matter from { TAIL ~ exhaust air }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL