Abstract: An pressure differential distribution system which offers an pressure differential reaction element (1) made of a comfortable, flexible pressure differential interface (2) that is attached to a support element (3), which in conjunction with a difference in pressure between the interior volume of the differential reaction element (1) can conform to various extended or reduced conformers. The flexible pressure differential interface (2) may retract within an enclosure(4). An emission removal adaptor (12) or terminal interface (23) may be coupled to a substance source (10) to capture or move substances on a pressure differential from a first zone to a second zone.

Abstract: A cleaning center for use in a home, motor vehicle or the like. The cleaning center is constructed with one or more outer caddy units which may be locked together and covered and locked with a lid. The caddy units are designed to store cleaning supplies and to prevent access to the supplies by small children. Each caddy unit has an internal cleaning device positioned in the center thereof with the home caddy having a vacuum cleaner unit and the auto caddy having a pail. The caddies as well as the internal cleaning devices are interchangeable and can be used separately and in various combinations.