Bizarre Patents
Self Containing Enclosure for Protection from Killer Bees
A self contained protective enclosure with an opening for entry and egress and a screen for ventilation and viewing.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7442295 | Water purification and treatment apparatus and treatment process using the apparatus The present invention provides a water purification and treatment apparatus using a combination of sedimentation, filtration, and bio-contact aeration processes, which comprises at least one rapid water purification filter having a hopper base for settled sludge and... | 10/28/2008 |
| 7402248 | Active biological contactor (ABC); a modular wastewater treatment system A method and system for wastewater treatment includes flowing a quantity of a wastewater into a first microbubble chamber having a plurality of diffusers for injecting microbubbles into the wastewater to promote oxygenation. The microbubble includes activated sludge... | 07/22/2008 |
| 7332094 | Irradiation system and methods of treating fluids in hydrocarbon industry applications A method comprises rendering a hydrocarbon industry servicing fluid biologically inert without using chemical biocides. One method of rendering a hydrocarbon industry servicing fluid biologically inert comprises irradiating at least one constituent of the servicing ... | 02/19/2008 |
| 7328809 | Solvent extraction method and apparatus A weir assembly for use with a mixer-settler for liquid-liquid extraction includes in one embodiment an organic weir having an inlet opening below the free surface of the organic phase liquid and a vertically-adjustable front wall allowing adjustments in the positio... | 02/12/2008 |
| 7311824 | Fine particle separation treatment system and cyclone separator The present invention provides a fine particle separation treatment system containing: a storage tank for storing a solution; a solution circulating passageway for circulating the solution in the storage tank, a cyclone separator disposed in the solution circulating... | 12/25/2007 |
| 7303666 | Water filtration system A water filtration system includes a filter for receiving water to be filtered and having an output. A water storage vessel is connected to receive water from the filter output; and water is removed from the storage vessel and supplied back to the input of the filte... | 12/04/2007 |
| 7186334 | Combined chlorine and ozone generator sterilization system Water sanitizing apparatus is provided for pools, spas hot tubs and other similar bathing facilities that integrates an ozone generator and a chlorine generator in one unit, in addition to exposing a flow of water to be purified to ultraviolet radiation from the ozo... | 03/06/2007 |
| 7172695 | Liquid treating apparatus A liquid treating apparatus includes a treating tank having at least two walls formed with a liquid inlet and a liquid outlet through each of which a liquid to be treated flows, respectively, and a filtering layer unit including an antibacterial filtering layer, an ... | 02/06/2007 |
| 7156992 | Water treatment device A water treatment device includes a case having an inlet fitting on an underside thereof and a plurality of cylinders overlapped and received in the case. Each cylinder has a tube received therein and four first ribs connected between the tube and an inner periphery... | 01/02/2007 |
| 7115200 | Device for receiving and separating chips created by machine-tools and coolant (drive) The invention relates to a device for receiving and separating chips and cooling liquid collecting on machine tools, in which a transport element is guided along a filter drum at a radial distance from the latter on guide rails, and cooperating driver elements actin... | 10/03/2006 |
| 7052601 | Process and means for the treatment of water in an aquaculture system A process and a means are described for treatment of water that forms a growth environment for marine organisms, where this water is in a main tank that is placed on land. The invention provides a sufficient treatment/cleaning of the water so that it can be continuo... | 05/30/2006 |
| 7001516 | Process for removing phosphorus from wastewater utilizing a triple basin wastewater treatment system A multi-phase process for removing phosphorus from wastewater in a triple ditch or triple basin system where wastewater influent is sequentially directed to each of the three basins or ditches, sometimes referred to as first and second outer basins and an intermedia... | 02/21/2006 |
| 6982035 | Biphase orbicular biodigester An anaerobic digester is disclosed including a single orbicular vessel having two chambers configured for the separate treatment of high-solids and low-solids phases of organic matter. The vessel combines a high solids, plug flow path wherein low solids liquids are ... | 01/03/2006 |
| 6969414 | Waste stream separator A waste stream separator separates liquid and solid waste from a conveying air stream. The liquid and solid waste are first separated from the air steam by gravity and filtration in a removable primary waste barrel. The air is then drawn through a secondary waste ba... | 11/29/2005 |
| 6905601 | Method and device for anaerobically fermenting organic material Method for anaerobically fermenting biodegradable organic material, whereby this material is mixed with a quantity of already fermented material as an inoculum for the active anaerobic fermentation and this mixture is introduced at the top into a fermentation chambe... | 06/14/2005 |
| 6899809 | Water filtering device A water filtering device suitable for locally, under atmospheric pressure, purifying contaminated water, and which comprises a container that is provided with an inlet opening and an outlet opening, which container is provided with at least: a preliminary filtration... | 05/31/2005 |
| 6872306 | Multifunctional pure water maker A multifunctional pure water maker includes a main body and a reverse osmosis module. The main body includes a base portion and a column extending from the base portion. A water container is removably placed on the base portion. A control cap is pivotally attached t... | 03/29/2005 |
| 6860997 | Apparatus and method for processing organic materials A method and apparatus for processing organic materials by anaerobic digestion is disclosed. The apparatus comprises a first covered fluid container, such as a retention pond covered with an oxygen impervious membrane. An aqueous slurry comprising anaerobically dige... | 03/01/2005 |
| 6857392 | Aquarium pumping and airing apparatus An aquarium includes a pump disposed in a chamber of a container to circulate water and having a spindle. An air supplying device is coupled to the spindle of the pump and driven by the spindle of the pump, to pump air into the water contained in the chamber of the ... | 02/22/2005 |
| 6814876 | Versatile, modular, multi-stage water purification system Water may be purified and treated to kill and/or remove various harmful contaminants and microorganisms with a method and system including ozone treatment and oxygenation. In the present system and method, the ozone treatment and oxygenation process is carried out i... | 11/09/2004 |
| 6783677 | Anaerobic film biogas digester system An anaerobic digester for digesting a slurry of organic waste comprising: a tank having an outer side wall and a lower inner wall, a first radiant heating floor between the outer wall and a first side of the inner wall forming a first chamber and a second radiant he... | 08/31/2004 |
| 6773587 | Point-of-use water treatment system The present invention relates to a point-of-use water treatment system unit (10). The unit (10) includes a filter housing assembly (60) having a filter tank assembly (66) and a closure (64) which utilizes a handle (152) and ... | 08/10/2004 |
| 6773596 | Activated sludge method and device for the treatment of effluent with nitrogen and phosphorus removal A device and method for the treatment of effluent with activated sludge in suspension, for the removal of nitrogen and phosphorus and for simultaneous sludge stabilization. An activated chamber has a fermentation zone, a denitrification zone and a nitrification zone... | 08/10/2004 |
| 6767462 | Apparatus and method for purifying wastewater using back overflowed sludge A wastewater purifying apparatus using a back overflowed sludge includes a water tank having an inflow port for accepting wastewater and an outlet for discharging purified water, and a first barrier for dividing the water tank into a steady-flow region and a turbule... | 07/27/2004 |
| 6764600 | Lagoon for hog waste and the method of treatment thereof The present invention relates to a lagoon partitioned for hog waste treatment, and the method of waste treatment in said lagoon. More particularly, the present invention relates to a lagoon for hog waste, which is partitioned into zones separated by walls, comprisin... | 07/20/2004 |
| 6761820 | Paint-sludge filtration system featuring pool aeration using high-pressure discharge from filter vacuum producer A paint overspray particulate filtration system includes a collection tank, a floatation consolidation tank, and a vacuum filter assembly having a filter medium that traverses a pair of vacuum chambers. A positive displacement vacuum producer for the first vacuum ch... | 07/13/2004 |
| 6758972 | Method and system for sustainable treatment of municipal and industrial waste water The present invention relates to a method for treatment of wastewater. More particularly, the methods of the present invention are designed for the biological removal from wastewater of contamination in the form of insoluble suspended solids and soluble and insolubl... | 07/06/2004 |
| 6743362 | Sewage treatment process A sewage treatment plant, on the liquid side, is operated so as to effect nitrification and denitrification within a single tank and simultaneously to remove water, without the need for separate clarification. An aerobic/anoxic zone is maintained in a single tank, w... | 06/01/2004 |
| 6730226 | Water purifying method and apparatus A method for purifying water including nitrification by aerobic bacteria and denitrification by anaerobic bacteria in an apparatus by providing an elongated, closed water channel. ... | 05/04/2004 |
| 6730266 | Hemofiltration systems, methods and devices used to treat inflammatory mediator related disease A hemofiltration system for a mammal is provided with a hemofilter and an adsorbent device. The hemofilter removes ultrafiltrate from a blood stream extracted from the mammal to create a filtered blood stream and an ultrafiltrate stream. The adsorbent device has one... | 05/04/2004 |
| 6673250 | Radio frequency identification system for a fluid treatment system A fluid treatment system is disclosed that includes a control unit that controls the overall operation of the fluid treatment system. A ballast circuit is coupled with an electromagnetic radiation emitting assembly. In the preferred fluid treatment system... | 01/06/2004 |
| 6616835 | Coolant recycling system A coolant recycling system for efficiently recycling contaminated machine tool coolant thereby extending the useful life of the coolant. The coolant recycling system includes a support frame, a first tank for receiving contaminated coolant, a second tank ... | 09/09/2003 |
| 6605209 | Non-biodegradable waste pyrolysis system with selective residence-time reactor by recycle of self-sustaining heat-conservation medium A self-sustaining non-biodegradable waste breakdown system has a preprocessing assembly, a heating assembly, a reaction assembly and a filtering assembly. The reaction assembly has a filtering layer to retain long chain molecules of the melted waste for c... | 08/12/2003 |
| 6602409 | Apparatus for supplying deozonized ozone sterilized water An apparatus for supplying deozonized ozone sterilized water includes a first UV lamp unit received in an ozone-containing gas generating member to irradiate oxygen-containing gas flowing through the gas generating member to produce ozone-containing gas. ... | 08/05/2003 |
| 6592751 | Device for treatment of wastewater A high-rate reactor system, (applying a high superficial velocity), capable of treating partially soluble, complex, high-strength wastewater. The reactor system is configured in multiple stages and has the ability to retain complex insoluble substrates in... | 07/15/2003 |
| 6576130 | Absorption field reclamation and maintenance system A wastewater absorption field reclamation and maintenance system, wherein effluent (wastewater) is oxygenated such that BOD is not reduced in the effluent, the oxygenated effluent being delivered to the absorption field. As the oxygenated effluent flows t... | 06/10/2003 |
| 6565750 | Trickling filter system for biological nutrient removal The present invention provides a two stage process for treating wastewater that subjects the influent to anoxic and oxic filtering processes. The first stage performs anoxic nitrification i.e., the conversion of nitrate to nitrogen gas by bacteria operati... | 05/20/2003 |
| 6423268 | Blood heating system with mutually exclusive relay-controlled heat exchangers A blood heating system for use in open heart surgery including an arterial/venous fluid circuit, a cardioplegia fluid circuit independent of the arterial/venous fluid circuit, a first heater in heat exchange relationship with the arterial/venous fluid cir... | 07/23/2002 |
| 6409880 | Apparatus and process for removing fine impurities from a fibrous suspension Process and apparatus for removing fine impurities from a fibrous suspension. The process and apparatus each provide for conveying the fibrous suspension to at least one sorting device, separating the fibrous suspension using the at least one sorting devi... | 06/25/2002 |
| 6406619 | Three stage sewage treatment plant The Three Stage Sewage Treatment Plant is an uniquely designed three stage sewage waste water cleaning device for use in homes and other buildings which are not attached to municipal sewer systems. It employs both aerobic and anaerobic microorganisms to b... | 06/18/2002 |
