Abstract: A reusable aftermarket particulate collection member for use with an otherwise conventional floor vacuum cleaner. The collection member is formed of a size, shape and configuration as to be an aftermarket replacement for a conventional, disposable paper type vacuum filter bags used with said conventional vacuum cleaners. An open end is formed on the collection member, and the collection member is further formed of a woven and/or nonwoven fabric. Said member having a slip clamp fastener arrangement for sealing the open end during use, but for allowing said opening to permit egress of collected contents. An entry portal formed within a sidewall of said collection member is circumscribed by a rigid mounting plate adapted to allow for securement to a hose inlet.

Abstract: A reusable aftermarket particulate collection member for use with an otherwise conventional floor vacuum cleaner. The collection member is formed of a size, shape and configuration as to be an aftermarket replacement for a conventional, disposable paper type vacuum filter bags used with said conventional vacuum cleaners. An open end is formed on the collection member, and the collection member is further formed of a woven and/or nonwoven fabric. Said member having a slip clamp fastener arrangement for sealing the open end during use, but for allowing said opening to permit egress of collected contents. An entry portal formed within a sidewall of said collection member is circumscribed by a rigid mounting plate adapted to allow for securement to a hose inlet.

Abstract: A pre-filter cloth is provided as designed and specifically adapted for use with the ShopVac®, Craftsman™, Rigid® or other similar style wet or dry vacuum. The pre-filter cloth is formed as a generally rectangular envelope formed of a polyester woven and/or nonwoven fabric felt having a weight of between 6-16 oz. The rectangular envelope forms two generally parallel planar sides separated by a pleated or other type of expandable edge construction and includes an open end that is releasably closed, preferably with a hook and loop fastener arrangement that seals the open end during use, but allows opening to permit egress of collected contents. One planar side form an entry portal circumscribed by a rigid connection flange capable of allowing securement to the hose inlet connection generally available on the inside sidewall of the canister vacuum. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.