PORTABLE AIR FILTRATION PURIFICATION

Brand	Owner	Address	Description
MONQ AIR	MONQ	842 Conference Drive; Suite 2 Goodlettsville TN 37072	portable air filtration and purification units for personal use;AIR;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The invention relates to a two-stage design for a water purification system, with water to be purified first passing through a first stage containing particulate filtration media, and a second stage containing a porous filtration block. The particulate filtration media can be the same as, or different from, material included in the porous block. Either material may be any material that removes contaminants from water by, e.g., absorption, adsorption, ion exchange, sequestration, or other mechanism, or any combination of these.