Class / Patent application number | Description | Number of patent applications / Date published |
239058000 | With means to adjust casing porosity or openings | 12 |
20080210771 | Two-Substance Atomizing Device - A two-substance atomizing device for atomizing a fluid in a gas stream includes: a fluid supply branch including a nozzle orifice; a gas supply branch configured concentrically about the fluid supply branch; a concentric second gas branch branching from the gas supply branch and disposed upstream of the nozzle orifice, the nozzle orifice terminating in the gas supply branch; an axially symmetric mixing channel disposed in axial extension of the fluid supply branch and including a discharge orifice; an annular injection orifice in communication with the gas supply branch and disposed near the discharge orifice; and an adjustment device configured to adjust a cross section of the injection orifice. | 09-04-2008 |
20090212124 | APPARATUS AND METHOD FOR DISPENSING A VOLATILE COMPOSITION - An apparatus comprising: a base having a plurality of compartments; a volatile composition located in at least one of the plurality of compartments; and a first member in a substantially coaxial arrangement with the base, the first member having a first opening exposing at least a portion of at least one compartment to a surrounding atmosphere. A method comprising: placing a volatile composition in at least one of a plurality of compartments of a base; and rotating a first member in a substantially coaxial arrangement with the base such that a first opening in the first member exposes at least a portion of at least one compartment to a surrounding atmosphere. | 08-27-2009 |
20140001282 | Aroma Specialty Plate | 01-02-2014 |
20140124593 | System for Delivering Volatile Substances - A system for delivering volatile substances ( | 05-08-2014 |
20140239088 | HANGING SCENTED BEAD AIR FRESHENER - This concerns a hangable air freshener that houses aroma-emanating material, such as a plurality of scented beads. The hangable air freshener has a cover bearing a hook, which cover is movable from a fully closed condition to an open condition. When at the opened condition, access is provided to a seal which when compromised allows for passage of fragrance from the scented material out of the air freshener and into the surroundings. The cover is replaceable and allows for fragrance passage as desired. | 08-28-2014 |
20150108243 | Gel Can Air Freshener with Dual Scent - An air freshener comprises a container divided into an inner cylindrical reservoir and an outer annular reservoir with at least two different fragrant materials with different fragrances. A cap is carried by the container and covers the reservoirs. A sleeve extends from the cap into the container between the reservoirs. The cap is movable axially with respect to the container between a raised position in which the at least two different fragrances are released, and a closed position in which the cap covers the container to resist release of the at least two different fragrances. | 04-23-2015 |
239059000 | By alignment of apertured members | 6 |
20090302128 | ADJUSTABLE VOLATILE SUBSTANCE DIFFUSER DEVICE WITH A CONTAINER WITH A MEMBRANE - The present invention refers to adjustable volatile substance diffuser devices, more specifically to diffusers incorporating a container with a semipermeable membrane ( | 12-10-2009 |
20130056550 | VOLATILE MATERIAL DISPENSER AND ITS HOUSING AND CARTRIDGE - A volatile material dispenser (100) and its housing and cartridge (600; 700) are disclosed. The housing for the volatile material dispenser (100) comprises a bottom plate (200; 200′), a covering plate (300) and a chamber defined therebetween for receiving a cartridge (600; 700), and the housing further comprises a regulating plate (400) movably mounted to the covering plate (300). The covering plate (300) and the regulating plate (400) each have one bored portion and one non-bore portion. The bored portion (420) and the non-bore portion (410) of the regulating plate (400) each occupy a half of the regulating plate (400). The regulating plate (400) is movable between an open position and a closed position with respect to the covering plate (300). The bored portion (320) of the covering plate (300) is aligned with the bored portion (420) of the regulating plate (400) in the open position, and the bored portion (320) of the covering plate (300) is covered by the non-bore portion (410) of the regulating plate (400) in the closed position. The chamber is provided with a fixing element capable of fixing the cartridge (600; 700) in place. The advantages of the present invention lie in that the dispensing of the dispenser (100) can be controlled more precisely. | 03-07-2013 |
20140145004 | Volatile Material Dispenser - A dispenser includes a base with a plurality of ribs for supporting a peripheral flange of a cartridge having a volatile material containing reservoir. A first removable cover is attached to the base and has at least one aperture and a first regulating plate. The first cover may be removed and replaced by at least a second cover that has at least one aperture and a second, different regulating plate. | 05-29-2014 |
20140145005 | Volatile Material Dispenser - A dispenser includes a base for receiving a volatile material containing reservoir. A cover is attached to the base having at least one aperture and at least one series of ports. A regulating plate is operatively attached to the cover and has at least one window and at least one series of bores. Manipulation of the regulating plate allows for the registration of the bores and the ports to release a volatile material therethrough. | 05-29-2014 |
20160051718 | Gel Can Air Freshener with Dual Scent - An air freshener comprises a container divided into separate and discrete reservoirs separated by an inner wall. A cap is disposed on the container and covers the reservoirs. First and second different fragrant materials are each disposed in a different one of the separate and discrete reservoirs so that the first and second different fragrant materials are separate and discrete with respect to one another in the container. The first and second different fragrant materials have different fragrances combinable in a synergistic manner. The first and second different fragrant materials each comprise a water based gel. One of the fragrant materials can comprise a neutralizing agent. | 02-25-2016 |
20160136319 | VOLATILE MATERIAL DISPENSER - A dispenser includes a base holding a cartridge that includes a volatile material reservoir. The base includes a plurality of ribs that support a peripheral flange of the cartridge. The plurality of ribs support a portion of the peripheral flange having a permeable membrane disposed thereon. A first removable cover is attached to the base and has at least one aperture and a first regulating plate. The first cover may be removed and replaced by at least a second cover that has at least one aperture and a second, different regulating plate. | 05-19-2016 |