Abstract: A debris collection system for use with a portable, hand held blower/vac comprises a wheeled cart. A collection bag is releasably carried on the cart. A connecting hose releasably couples the collection bag to the fan outlet of the blower/vac to fill the collection bag with debris picked up by the blower/vac when the blower/vac operates in the vacuum mode. The cart rolls on the ground and trails behind the blower/vac in the manner of a canister vacuum cleaner as a user operates the blower/vac and walks forwardly with the blower/vac. The collection bag may be a reusable fabric bag or a disposable paper bag.

Abstract: A device and method for aerosolizing a liquid in a gas using a pressurized gas by creating the fog or "steam" at atmospheric pressure and room temperature. The liquid is drawn into the gas stream using a venturi pipe. The amount of entrained liquid is enhanced by directing the flow of liquid and gas against a deflector. Liquid entrainment is further enhanced by directing the flow past projections causing turbulence in the stream. The device may be operated in either a horizontal postion or vertical position by providing a liquid passage to the perimeter of the liquid reservoir by means of an angled liquid conduit formed between a pair of cone members.

Abstract: A device and method for aerosolizing a liquid in a gas using a pressurized gas by creating the fog or "steam" at atmospheric pressure and room temperature. The liquid is drawn into the gas stream using a venturi pipe. The amount of entrained liquid is enhanced by directing the flow of liquid and gas against a deflector. Liquid entrainment is further enhanced by directing the flow past projections causing turbulence in the stream. The device may be operated in either a horizontal position or vertical position by providing a liquid passage to the perimeter of the liquid reservoir by means of an angled liquid conduit formed between a pair of cone members.