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Class 239/54 - Rigid solid form media


Subclass of Class 239 - Fluid sprinkling, spraying, and diffusing
Definition: Apparatus in which the liquid material retaining element
No. of patents: 76
Last issue date: 10/14/2008


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NumberTitleIssue Date
7434629Tire fire suppression and vehicle with same
A vehicle having a tire fire suppression system includes a vehicle body for transportation of occupants or cargo. A plurality of combustible tires is connected to the body. The tires are susceptible to auto-ignition in response to exposure to an elevated temperature...
10/14/2008
7293719Air freshener and method
An air freshener device includes a scent material interspersed within a polymer body or a polymer gel, and capable of dispersing out of the polymer gel. The polymer body and a polymer gel can be flexible and compressible, and also resilient and returnable to its ori...
11/13/2007
RE39905Air freshener card, method of use and method of manufacture
A method for applying air freshener within an automobile is disclosed. The method includes the steps of retrieving an air freshener card, locating a substantially hidden position within the automobile, and placing the air freshener card at the substantially hidden p...
11/06/2007
7285001Tension-exerted hoop for plastic and rubber articles
A tension-exerted hoop for plastic and rubber articles comprises a tension-exerted (lock) hoop made up of a plurality of flexible wires wound into a hoop-shaped configuration wherein the flexible wires are respectively twined and bundled up via multiple thin filamen...
10/23/2007
7255288Aroma therapy for fountain
An aroma therapy for fountain comprises a fountain assembly, which comprises a water container having a bottom, a top opening and an interior, a aroma supporting member for support an aroma therapy dispensing unit, comprising a heating source adapted to generate a h...
08/14/2007
7213770Volatile material dispensing system
A volatile material dispensing system with a dispenser for providing controlled release of a volatile material, the dispenser being attached to a display frame, and having at least one protrusion. Protrusions are disposed on a face of the frame to distance the membr...
05/08/2007
7169318Imbibed organic liquids, especially halogenated organics
Solid composition has an organic spill absorbing material in which is absorbed certain of a liquid organic compound or composition. The organic spill absorbing material can be water insoluble, particulate polymer particles that imbibe liquid organic materials. A hal...
01/30/2007
7159792Air freshener and method
A method for providing a desired fragrance includes securing a tacky attachment surface of a pad of an air freshener to a surface by mechanical or specific adhesion. The air freshener includes a scent material carried by and dispersable through a coherent, flexible ...
01/09/2007
7141215Aromatic evaporator
The present invention is an aromatic evaporator consisting of a base, a heater, a heat conduction aluminum plate, a constant temperature controller, a plug, a ceramic carriers and a cover. The plug sets inside the base to deliver D.C. power; the heater converts the ...
11/28/2006
7137570Air freshener and method
An air freshener device includes a scent material interspersed within a polymer body or a polymer gel, and capable of dispersing out of the polymer gel. The polymer body and a polymer gel can be flexible and compressible, and also resilient and returnable to its ori...
11/21/2006
7111794Static air freshener
A static air freshener has a frame formed of or with plastic beads impregnated with a scent or aroma. The rate of release of the scent is controlled by the area of the frame to define the useful life of the air freshener. An insert may be place in a void defined by ...
09/26/2006
7066274Fire-suppression system for an aircraft
A fire-suppression system for use in an aircraft having at least one cargo compartment is disclosed. Methods of suppressing a fire in the cargo compartment are also disclosed. The fire-suppression system, under one aspect of the present invention, can include at lea...
06/27/2006
6755350Sensual label
The invention relates to a sensual pressure sensitive adhesive label comprising an image having at least one overcoat layer over said image wherein said overcoat layer comprises comprising at least one tactile or olfactory feature ...
06/29/2004
6722578Apparatus for dispensing volatile materials
A dispenser with a lid laminate providing controlled release of a volatile material contained in a tray is disclosed. The lid includes a vapor impermeable, removable outer laminate and a vapor permeable inner layer covering an open side of the tray. The outer lamina...
04/20/2004
6631852Vapor dispensing device
A device for diffusion of an active volatile substance into ambient air or closed spaces comprising a solid casing or housing and a solid carrier containing said volatile substance. The solid carrier is arranged in at least one recess formed in the housin...
10/14/2003
6557778Touchless volatile dispenser
Disclosed herein are strips for dispensing insecticidal actives and fragrances. The strips are stored in vapor impermeable pouches where a part of the pouch is pre-interlocked with the strip. A strip can be torn away from most of the pouch using another p...
05/06/2003
6514467Air-freshener
An air-freshener for a vehicle, in particular a motorcar, provided with a housing into which a container for a volatile liquid or a liquid containing one or more volatile components can be inserted, in the opening of which container a wick extending into ...
02/04/2003
6447813Apparatus for in situ manufacture of essence from living, uncut plants
The present invention relates to the in situ manufacture of plant extracts from living plants. Since the plant remains intact, a flower or other component of the plant can be extracted one or more times. Following the extraction process, the plant is typi...
09/10/2002
6403186Product sampler
A product sampler including a substrate layer, a barrier layer covering the substrate layer, a gelatinoid product layer covering and in contact with the barrier layer, and a barrier layer covering and in contact with the product layer is provided. The gel...
06/11/2002
6398126Auxiliary sole including scent dispensing means
An auxiliary sole includes a ball portion, a heel portion, scent dispensing means, and attachment means for releasably attaching the heel portion to the ball portion. The ball portion and the heel portion include a base having a plurality of projections d...
06/04/2002
6336594Large scale positive pressure ventilation machine
Disclosed is a large scale mobile positive pressure blower designed to provide positive pressure ventilation for fighting fires in large spaces such as tunnels, mines, halls, warehouses large Box stores, high-rise buildings, shopping malls and the like. I...
01/08/2002
6244518Snake repellent system
A snake repellent system for use in repelling snakes so as to prevent the human user from being bitten. The snake repellent system consists of a receptacle into which is placed a quantity of garlic or onion, the aroma of which is believed to be effective ...
06/12/2001
6213409Time release fragrance sachet, method of using same and method of fabricating same
Described is a time release fragrance sachet for air freshening, particularly for use in clothing storage cabinets. The sachets comprise a container fabricated from a substance either sufficiently porous for perfumes to pass therethrough or having opening...
04/10/2001
6168088Air freshener card, method of use and method of manufacture
A method for applying air freshener within an automobile is disclosed. The method includes the steps of retrieving an air freshener card, locating a substantially hidden position within the automobile, and placing the air freshener card at the substantial...
01/02/2001
6112823Waste fire suppression control device
The present invention relates to a waste fire suppression control device which is attached to the base of a conventional garbage chute system. The device comprises and incorporates a sequence of two control doors. One door is a main control door which is ...
09/05/2000
5961043Supporting device for dispensing volatile material
A device supports and dispenses volatile materials. The device is self-supporting and has a tent-like configuration. It can be hung from a bar. One of its side panels is connected to another by a tab and slot, or tab and pocket, arrangement above a base. ...
10/05/1999
5957380Disposable cigar humidification apparatus
A cigar humidification apparatus comprises a sealed hollow cylindrical container having at least one, and preferably two removable end caps; a porous material contained in the sealed container; and a humidification solution provided in the porous material...
09/28/1999
5950922Holder for an air freshener
A holder for an air freshener comprising a wall section having a perimeter, a forward facing rim disposed along the perimeter, a rearward facing rim disposed along the perimeter forming a rear space for containing the air freshener. An image may be dispos...
09/14/1999
5928748Laminated page and method for making same
A laminated page having a carrier sheet; two barrier plies, at least one of which is laminated to the carrier sheet; and sample material enclosed between the two barrier plies. The present invention also relates to a method of making the laminated page, i...
07/27/1999
5840246Oil lamp with fragrance emanator
A fragrance device for delivering a fragrance or other volatile material includes a fluid vessel containing a quantity of a fuel, a wick, and a porous emanator element which releases the fragrance or volatile material particularly when the wick is burning...
11/24/1998
5820791Fragrance dispenser for air treatment apparatus
An air freshening device used in conjunction with an air circulation system of a building for impregnating the air with an aromatic scent. The device comprises a combination integrally-mixed plastic and scent substance formed through a manufacturing proce...
10/13/1998
5800897Air freshener composition containing a fiber pad
This invention is directed to an air freshener composition containing a fiber pad comprising at least one needle-punched, nonwoven, hydrophilic fiber wherein the fiber has a capillary structure and deep grooves or channels along the longitudinal axis of t...
09/01/1998
5759569Biodegradable articles made from certain trans-polymers and blends thereof with other biodegradable components
Biodegradable articles such as diaper topsheets, diaper backsheets, garbage bags, tampon applicators, disposable syringes and the like that are made from trans-1,4-polyisoprene and like trans-polymers. These articles can also be made from blends of these ...
06/02/1998
5678763Device for the adjustable diffusion of deodorizing scent
It comprises a first substantially flat outer case (1) of semi-rigid material having a number of orifices (110, 140), into which case there is introduced a second, inner case (2) provided with a number of orifices (26, 27) which can be placed opposite the...
10/21/1997
5558030Plant feeder apparatus
A plant feeder apparatus includes a rigid support assembly which includes a top end portion, a mid-portion, and a bottom end portion. The bottom end portion is adapted to penetrate soil to a sufficient depth such that the soil is capable of retaining the ...
09/24/1996
5514346Dryer for deodorization and sterilization
A deodorizing and sterilizing dryer can readily provide deodorization, sterilization, and mold prevention for various goods, such as shoes, by supplying a deodorizing and sterilizing air stream. The deodorizing and sterilizing dryer includes, at one end, ...
05/07/1996
5422078Apparatus for providing a scent
An apparatus and method for providing a scent to a compartment comprising a reusable holder having a connecting means and a scented card insertable into the holder. The connecting means can be a clip which is connectable to a louver of an air duct outlet ...
06/06/1995
5399404Foot and shoe deodorizer patch
A patch for masking foot and shoe odors through controlled release of fragrance is claimed....
03/21/1995
5368822Vent scent adapter
A scent device including a housing having a front face with vents therein and a support on a backside for securing the housing to a vent of a blower system. A fragrance block that has passages therethrough is inserted into the housing so that air from the...
11/29/1994
5312566Air intake system device
This invention is an air cleaning and/or performance enhancement device. It is made of a porous outer covering and an inside agent. The inside agent outgasses through the outside covering. The device may be placed in air filters or other convenient locati...
05/17/1994
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