Abstract: Disclosed are devices which generate a mist of a treatment composition, viz, an aerosolized treatment composition which imparts a technical benefit to surfaces, or airspaces, which come into contact with the said aerosolized treatment composition. Also disclosed are methods for the treatment of surfaces utilizing the devices of the invention.

Abstract: An air treatment device is described comprising: a housing having at least one air inlet and at least one air outlet with at least two discrete air passageways therebetween; wherein in a first of said passageways there is located a fan and at least one air filter retaining means arranged to releasably retain, in use, an air filter within one passageway; and wherein in a second of said passageways there is located at least one refill securing means arranged to releasably securing a refill of air treatment agent and emanation means in the form of one or more heaters; and wherein, in use, airflow through said at least two passageways is separate.

Abstract: A non-automated dispenser adapted to passively emanate a volatile material at room temperatures via a membrane, in particularly concerned with the emanation of a volatile material such as a fragrance/air freshener, an insecticide, a disinfectant, a bactericide, a fungicide and/or a medicament.

Abstract: Disclosed are devices which generate a mist of a treatment composition, viz, an aerosolized treatment composition which imparts a technical benefit to surfaces, or airspaces, which come into contact with the said aerosolized treatment composition. Also disclosed are methods for the treatment of surfaces utilizing the devices of the invention.

Abstract: Disclosed are devices which generate a mist of a treatment composition, viz, an aerosolized treatment composition which imparts a technical benefit to surfaces, or airspaces, which come into contact with the said aerosolized treatment composition. Also disclosed are methods for the treatment of surfaces utilizing the devices of the invention.

Abstract: Disclosed are devices for the treatment of a lavatory appliance which device generates a mist of a treatment composition, viz, an aerosolized treatment composition which imparts a technical benefit to surfaces of the lavatory appliance which come into contact with the said aerosolized treatment composition. Methods for use of the devices for providing a technical benefit to surfaces of a lavatory appliance treated with the treatment composition, or airspace in the ambient environment of the lavatory appliance are also disclosed.

Abstract: An air treatment device is described that comprises: a housing having at least one air inlet and at least one air outlet with at least one air passageway therebetween; at least one fan located within said at least one air passageway; at least one air filter retaining means arranged to releasably retain, in use, an air filter within a passageway; at least one refill securing means arranged to releasably securing a refill of air treatment agent within the housing; emanation means within the housing; and wherein the housing is provided with a door to permit access to at least said air filter retaining means; and wherein the air filter retaining means are configured to move from a first position when the door is closed in which the air filter substantially completely obstructs said at least one air passageway to move to a second position when the door is open such that the air filter no longer substantially completely obstructs said at least one air passageway.

Abstract: An air treatment device is described comprising: a housing having at least one air inlet and at least one air outlet with at least two discrete air passageways therebetween; wherein in a first of said passageways there is located a fan and at least one air filter retaining means arranged to releasably retain, in use, an air filter within one passageway; and wherein in a second of said passageways there is located at least one refill securing means arranged to releasably securing a refill of air treatment agent and emanation means in the form of one or more heaters; and wherein, in use, airflow through said at least two passageways is separate.

Abstract: A non-automated dispenser adapted to passively emanate a volatile material at room temperatures via a membrane, in particularly concerned with the emanation of a volatile material such as a fragrance/air freshener, an insecticide, a disinfectant, a bactericide, a fungicide and/or a medicament.