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A vest or belt is integrally formed with tubular, pet receiving passageways which extend around the wearer's body and terminate in pocket-like chambers for feeding and retrieval.
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| Number | Title | Issue Date |
| 8083850 | Method of brake fluid disposal and grinding aid for cement material Provided is a method of brake fluid disposal which is characterized in that glycol-based brake fluid is recovered from vehicles, and the recovered glycol-based brake fluid is added to a grinding step of a cement material production facility. Furthermore, a method of... | 12/27/2011 |
| 7387674 | Method for solidifying soil and industrial waste, and solidified materials prepared thereby Disclosed herein are a method for solidifying soil and industrial waste and a solidified material prepared thereby. The solidified material of soil and industrial waste is prepared by adding 2-6 parts by weight of a 3-5-fold dilution of a solidifying agent and 3-15 ... | 06/17/2008 |
| 7371277 | Method for making a road base material using treated oil and gas waste material The present invention provides a novel method to produce grade road base material using recycled oilfield waste, called “oil and gas waste,” more specifically, drilling waste and aggregate and a novel road base material. Hydration and mixing of the waste materia... | 05/13/2008 |
| 7364615 | Method of forming pavers containing waste glass particles A method for forming pavers includes mixing cement, water and sand to form a cement composition, and mixing waste glass particles with the cement composition to form a cement-glass particle composition. Thereafter the cement glass particle composition is poured into... | 04/29/2008 |
| 7294193 | Cementitious materials including slag and geopolymers Cementitious materials including slag and geopolymer can be added to conventional cement compositions, such as Portland cement, as a partial or total replacement for conventional cement materials. The slag may comprise silicates and/or oxides of calcium, silicon, ma... | 11/13/2007 |
| 7288148 | Rapid hardening hydraulic cement from subbituminous fly ash and products thereof A rapid hardening hydraulic cement is provided that is made substantially exclusively from a subbituminous fly ash with no portland cement or other strengthening aid. ... | 10/30/2007 |
| 7284930 | Composition and method for forming a sprayable materials cover An alternative cover for landfill may be formed from a slurry mixture of water, cementitious binder, adhesion enhancing admixture and fiber. These constituents may be mixed and applied to cover landfilled wastes, granular material piles or for soil erosion control. ... | 10/23/2007 |
| 7276114 | Method for making a road base material using treated oil and gas waste material The present invention provides a novel method to produce grade road base material using recycled oilfield waste, called “oil and gas waste,” more specifically, drilling waste and aggregate and a novel road base material. Hydration and mixing of the waste materia... | 10/02/2007 |
| 7232482 | Method for making a road base material using treated oil and gas waste material The present invention provides a novel method to produce grade road base material using recycled oilfield waste, called “oil and gas waste,” and aggregate waste and a novel road base material. Hydration and mixing of the waste materials along with a binder, will... | 06/19/2007 |
| 7141112 | Cementitious materials including stainless steel slag and geopolymers Cementitious materials including stainless steel slag and geopolymer can be added to conventional cement compositions, such as Portland cement, as a partial or total replacement for conventional cement materials. The stainless steel slag may comprise silicates and/o... | 11/28/2006 |
| 7138012 | Recycled waste as air entrainment admixtures Use of waste generated as a byproduct of a first manufacturing process as an air entraining admixture (AEA) in a second product. In some instances, the waste materials can be used as an AEA during cement and/or concrete formation, and may also be waste materials pro... | 11/21/2006 |
| 7128780 | Process for producing building materials from raw paint sludge A process for producing building materials, such as asphalt, cement, concrete, mortar, or plaster board from liquid paint sludge containing water and paint solids produced from overspray in commercial paint booth operations. The preferred embodiment comprises adding... | 10/31/2006 |
| 7118624 | Method for making a road base material using treated oil and gas waste material The present invention provides a novel method to produce grade road base material using recycled oilfield waste, called “oil and gas waste,” more specifically, drilling waste and aggregate and a novel road base material. Hydration and mixing of the waste materia... | 10/10/2006 |
| 7110884 | Methods in the engineering design and construction of earthen fills The invention is a composite of interdependent engineering methods for earthen fill engineering and construction. The invention includes the development, utilization, and correlation of actual, cumulative field compaction energies, unique to and based on field combi... | 09/19/2006 |
| 7037368 | Mid-kiln injection of waste-derived materials A method for the production of cement clinker comprises the introduction of non-traditional materials into the kiln, preferably at a mid-kiln locations. The non-traditional materials are materials that are difficult, expensive or environmentally challenging for disp... | 05/02/2006 |
| 7029202 | Method for treating metal-contaminated water and soil A method for removing metal contaminants from water uses lignin derivatives, such as lignosulfonates and kraft lignin, a coagulant, such as a metal salt, and a pH-increasing composition. The lignin derivative is dispersed in the contaminated water, the coagulant is ... | 04/18/2006 |
| 6890507 | Ozone treatment of fly ash Carbon-containing fly ash has been treated with optimum amounts of ozone. There is homogenous treatment of the fly ash with ozone and over saturation with ozone is avoided. In a further embodiment of the invention carbon, from various sources is oxygenated to be inc... | 05/10/2005 |
| 6869473 | Cementicious materials including stainless steel slag and geopolymer Cementicious materials including stainless steel slag and geopolymer can be added to conventional cement compositions, such as Portland cement, as a partial or total replacement for conventional cement materials. The stainless steel slag may comprise silicates and/o... | 03/22/2005 |
| 6869475 | Calcium silicate insulating material containing blast furnace slag cement An asbestos free, calcium silicate insulating material, suitable for use in applications where a tough, fire resistant, heat insulating, electrical insulating, and corrosion resistant material is desirable. The calcium silicate insulating material is produced by com... | 03/22/2005 |
| 6843844 | Modified cellulose aggregate material A process and method is disclosed for producing a cellulose modified aggregate cement. The process and method advantageously applies a fortifying solution to a dry cellulose material so as to enable substantially complete absorption of the vital components of the so... | 01/18/2005 |
| 6746532 | Lightweight concrete with increased strength and method for producing the same A method for producing lightweight concrete is disclosed which comprises mixing foamed particles, aggregates, and cement slurry to create a strong, lightweight concrete. The foamed particles can be created by grinding foamed plastic waste material. The aggregates co... | 06/08/2004 |
| 6743287 | Concrete A concrete in which the aggregate of sand and stones in at least partially replaced by crushed glass. The sand fraction may be replaced by a glass of grain size 0-5 mm, a non-alkali reactive mineral with grain size 0-5 mm or a combination thereof. The stone fraction... | 06/01/2004 |
| 6730160 | Method of manufacture of structural insulating building materials A fire retardant building material composed of a mixture of water and cellulose fibers, both of which can be comprised of readily available materials at the job site, such as the available water supply or natural water and scrap shredded paper, including newspaper o... | 05/04/2004 |
| 6706108 | Method for making a road base material using treated oil and gas waste material The present invention provides a novel method to produce grade road base material using recycled oilfield waste, called “oil and gas waste,” and aggregate waste and a novel road base material. Hydration and mixing of the waste materials along with a binder, will... | 03/16/2004 |
| 6699321 | Concrete composition A concrete composition contain glass, including ordinary recycled glass is provided. The invention also relates to methods of producing the concrete compositions of the invention. A concrete composition containing glass particles, including recycled glass... | 03/02/2004 |
| 6669773 | Fly ash/mixed plastic aggregate and products made therefrom The present invention is directed at a synthetic lightweight aggregate composition comprising fly ash and a mixture of two or more polymer components. More specifically, the present invention is also directed at a lightweight concrete which cures to a har... | 12/30/2003 |
| 6599357 | Detoxifying agent for use in disposal of noxious wastes that is conducted by solidifying them with cement A detoxifying agent for use in disposal of noxious wastes that is conducted by solidifying them with cement, consisting essentially of an aqueous solution which comprises as main components (a) small-sized metal cations whose 6-coordination ionic radii ar... | 07/29/2003 |
| 6488762 | Composition of materials for use in cellular lightweight concrete and methods thereof A more economical and light-color cellular concrete is provided by the replacement of Portland cement with ground glass powder in a cellular lightweight concrete mixture and the resulting method to make cellular concrete products. The use of ground glass ... | 12/03/2002 |
| 6488761 | Hydraulic hardened foamed product and a method of producing the same A method of making a composite product such as a building board, includes the steps of mixing together finely divided lignocellulosic fibres, a hydraulic binder, and water optionally containing a polyvinyl alcohol, to form a paste; introducing a foam gene... | 12/03/2002 |
| 6419738 | Process for rendering waste inert by cladding in a hydraulic binder and pre-mix for practicing this process Waste is rendered inert, by cladding the waste in a cement base hydraulic binder including sulfoaluminate cement comprised by at least 30% by weight of the phase 3CaO.3Al2 O3.CaSO.sub.4 (C4 A3 S). The hydraulic ... | 07/16/2002 |
| 6402833 | Binder for mine tailings A binder for mine tailings and aggregate used as a backfill for an underground void comprises ferrous slag, and cement kiln dust, optionally with lime kiln dust; the binder displays strength characteristics better than or comparable to those achieved with... | 06/11/2002 |
| 6344081 | Concrete composition The invention relates to concrete compositions with improved characteristics which contain glass, including ordinary recycled glass. The invention also relates to methods of producing the concrete compositions of the invention. In particular, the inventio... | 02/05/2002 |
| 6293731 | Method for treatment of dredged materials to form a structural fill A method for treating materials dredged from a waterway, such as a harbor or channel, and forming a mixture suitable for beneficial re-use as structural fill. The dredged materials (28) may be placed in a treatment vessel (26) which transports the dredged... | 09/25/2001 |
| 6231663 | Method for new concrete from old concrete A method is described for making concrete mixture by blending new batch cement and fly ash with recycled concrete material (curb & gutter, sidewalk, brick, block, asphalt & various other concrete items). This new process will enable discarded concrete mat... | 05/15/2001 |
| 6174275 | Processes for immobilizing waste using bagasse A process for solidifying and stabilizing waste, the process comprising (a) combining bagasse and a liquid medium having a pH below about 4 or above about 10 to form a mixture, (b) heating the mixture, (c) separating the mixture into solid matter and filt... | 01/16/2001 |
| 6142303 | Interim storage and permanent disposal of medical sharps Apparatus and method for the interim sanitary storage of medical sharps and subsequent inurnment of them to a condition acceptable in commercial landfills. A receptacle contains dry calcium hypochlorite to sanitize sharps that are placed in the reception.... | 11/07/2000 |
| 5997631 | Hardener composition for producing waste-containing shaped cement articles and process for producing shaped cement articles using the hardener composition A hardener composition useful for producing shaped cement articles while utilizing wastes such as waste incineration ash or papermaking sludge incineration ash and broken concrete; and a process for producing shaped cement articles by using this hardener ... | 12/07/1999 |
| 5980627 | Production of commercially useful materials for waste gypsum boards A commercially useful material is produced from waste gypsum boards containing calcium sulfate dihydrate, by a method comprising the steps of (a) grinding the waste gypsum boards to obtain particles having a substantially uniform size; (b) drying the part... | 11/09/1999 |
| 5897700 | Apparatus and integrated process for reclaiming paper mill sludge and producing useful products therefrom Paper mill sludge is reclaimed and useful products produced therefrom. A predetermined amount of paper mill sludge is continuously discharged from a storage reservoir onto a mixer/conveyor to create a first reactant stream. A predetermined amount of calci... | 04/27/1999 |
| 5866754 | Method and apparatus for processing and exploiting waste by transforming it into materials that are non-polluting and reusable According to the invention, apparatus for processing and exploiting previously ground-up waste (1) that has had any ferrous metal content cleared therefrom and that has a water content lying in a given range, comprises a reaction chamber (21) enabling min... | 02/02/1999 |
