Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 7442239 | Fuel-conditioning skid A fuel-conditioning skid for an engine. The fuel-conditioning skid includes an inlet that is connectable to a source to receive a flow of fuel containing undesirable compounds. An outlet is connectable to the engine to deliver a flow of fuel that is substantially fr... | 10/28/2008 |
| 7407594 | Liquid filtration device The present invention provides a liquid filtration device with internal flow paths that facilitate the purging of air bubbles from the device. The device includes internal channels that collect bubbles from fluid entering the filtration device and more efficiently d... | 08/05/2008 |
| 7399338 | Method and apparatus for concentrating a solution In the present invention, a solution containing a target substance is atomized into a mist by ultrasonic oscillation in an ultrasonic atomization chamber, and the target substance is collected by aggregating the atomized mist in a collection chamber, whereby the tar... | 07/15/2008 |
| 7377956 | Method and system for processing natural gas using a rotary screw compressor Method and system for processing natural gas containing contaminants through the use of one or more rotary screw compressors. A natural gas containing a contaminant (e.g., water or carbon dioxide and/or hydrogen sulfide) and a contaminant removing agent are combined... | 05/27/2008 |
| 7364604 | Gas/liquid separation utilizing bunched mesh materials An apparatus and method for gas/liquid separation on an array of jets or streams of liquid is provided. Layers of substantially spherical aggregates of meshed material are provided to “quiet” high-velocity liquid flow with entrained gas to provide a uniform flow... | 04/29/2008 |
| 7255730 | Fluid deceleration/de-aeration device A fluid deceleration device is provided for a hydraulic system having a housing forming a sump, and a valve unit having an outlet port through which hydraulic fluid is expelled for communication to the sump. The fluid deceleration device includes an elongated tilted... | 08/14/2007 |
| 7244293 | Reservoir tank A reservoir tank which includes: a container for storing fluid therein, having an inlet through which the fluid flows into the container and an outlet through which the fluid flows out of the container; and a duct provided inside the container, which is connected to... | 07/17/2007 |
| 7168191 | Service vehicle with a walk-through to the outside A hydraulic excavator is equipped with one or more downsizing scheme including at least one of: (i) a bubble removing device for removing bubbles in hydraulic fluid, (ii) a hydraulic tank including a main tank and a variable capacity tank arranged separately from ea... | 01/30/2007 |
| 7144503 | Combined degassing and flotation tank A combined degassing and flotation tank for separation of a water influent containing considerable amounts of oil and gas. A rotational flow is created in the tank which forces the lighter components such as oil and gas droplets towards an inner concentric cylindric... | 12/05/2006 |
| 6955705 | Method and system for compressing and dehydrating wet natural gas produced from low-pressure wells Method and system for compressing and dehydrating wet natural gas produced from a low-pressure well using a rotary screw compressor. A dehydrating agent is combined with wet natural gas within a rotary screw compressor. Operation of the rotary screw compressor cause... | 10/18/2005 |
| 6893485 | Method and kit for use with standard pipe couplings to construct a de-aerator A kit for constructing a de-aerator that includes a concentrator is adapted to be connected to a standard pipe coupling. The concentrator is inserted in the path of liquid conveyed through the pipe coupling for aggregating gas, and directing the gas to a cavity. The... | 05/17/2005 |
| 6818046 | Liquid purifying device A liquid purifying device for separation and removal of volatile contaminants from liquids. A first feature of this design is an improved utilization of space, thus affording simplified and convenient mounting means, usually in the place of a standard filter. ... | 11/16/2004 |
| 6712944 | Gas/liquid phase separator for electrolysis cell A gas/liquid phase separator for an electrolysis cell includes a vessel and a float in operable communication with each other. The vessel includes a fluid inlet and first and second fluid outlets. A fluid stream comprising gas and liquid is received in the vessel th... | 03/30/2004 |
| 6709577 | High output ozonating apparatus An apparatus for treating water with ozone includes a first conduit and a passageway for admitting ozone into the first conduit. There is a second conduit having a top, an inlet connected to the first conduit and an outlet. There is a third conduit having a top and ... | 03/23/2004 |
| 6669762 | Air trap for liquid circulation line An air trap comprises an air reservoir to be arranged in a liquid circulation line, and a hydrophilic filter which permits a liquid to permeate but does not permit gas bubbles to permeate, and which is arranged in the air reservoir to separate an upstream... | 12/30/2003 |
| 6649055 | Pump station for radioactive waste water A pump station for transferring radioactive particle containing waste water, includes: (a.) an enclosed sump having a vertically elongated right frusto conical wall surface and a bottom surface and (b.) a submersible volute centrifugal pump having a horiz... | 11/18/2003 |
| 6562107 | Bubble trap A bubble trap having a cylindrically symmetrical chamber, a filter covering an outlet and offset from the axis of the chamber, an inlet with a plurality of vertically aligned orifices, the orifices arranged to produce circumferential flow within the chamb... | 05/13/2003 |
| 6537356 | Gas and solid trap for an intravenous line A device for trapping of gas and solids in a fluid stream flowing in an intravenous injection mechanism. The trapping device features a longitudinal peanut shaped revolved housing configuration having an outlet nozzle projecting axially inside an internal... | 03/25/2003 |
| 6530983 | System for the conduction of liquid media, as well as filtering device for use in such a system The invention relates to a system for the conduction of liquid media, for example fuels, between a tank and a delivery point, especially fuel consumption measuring systems or fuel conditioning systems, which includes a bubble-separating arrangement, as we... | 03/11/2003 |
| 6527950 | Construction of a water treatment appliance A water treatment apparatus for treating ozone with water is disclosed. A treatment carafe has a gas conduit so that off gases which accumulates in the carafe may be vented during a treatment cycle. The gas conduit conveys the off gas from the carafe to a... | 03/04/2003 |
| 6511594 | High output ozonating apparatus An apparatus for treating water with ozone includes a first conduit and a passageway for admitting ozone into the first conduit. There is a second conduit having a top, an inlet connected to the first conduit and an outlet. There is a third conduit having... | 01/28/2003 |
| 6508859 | Method and apparatus for removing air or gas from fluid A device for removing entrained air or gas from fluids includes a first chamber having a fluid inlet and an outlet, a second chamber, adjacent said first chamber, having a plurality of channels, a porous barrier separating the first chamber and the second... | 01/21/2003 |
| 6491815 | Construction of a water treatment reservoir for a domestic water treatment appliance A water treatment apparatus for treating ozone with water is disclosed. The water treatment reservoir has a bottom, a fill line, a head space for receiving off gas provided above the fill line and a passageway for conveying off gas from the head space to ... | 12/10/2002 |
| 6432178 | Apparatus to separate gas from a liquid flow A gas arrestor separates entrained gas from a liquid medium. The gas arrestor is a porous member, such as a woven mesh screen having pores of a size sufficiently small to enable liquid transport while inhibiting gas transport. Since the trapped gas has a ... | 08/13/2002 |
| 6402821 | Filter unit and solution treatment unit Nitrogen gas is blown into a developing solution tank, and a developing solution is supplied through a supply nozzle to the surface of a wafer, through a filter unit or the like, with the pressure. The filter unit has a ring-shaped flow path flowing from ... | 06/11/2002 |
| 6364934 | Method of making ocular devices A method of decreasing the amount of cosmetic defects in contact lenses made from hydrophilic and hydrophobic monomers. By filtering the monomer mixture with a filter, the hydrophilic and hydrophobic components are finely dispersed throughout the mixture.... | 04/02/2002 |
| 6341667 | Arrangement in a circulation lubrication system An arrangement in a circulation lubrication system includes a lubricating oil tank, pressure pipe lines for supplying oil to parts that are to be lubricated, return pipe lines for returning the oil from the parts that are to be lubricated to the oil tank,... | 01/29/2002 |
| 6342092 | Apparatus to separate gas from a liquid flow A gas arrestor separates entrained gas from a liquid medium. The gas arrestor is a porous member, such as a woven mesh screen having pores of a size sufficiently small to enable liquid transport while inhibiting gas transport. Since the trapped gas has a ... | 01/29/2002 |
| 6336960 | System and method for purging air bubbles from filters An air bubble purging system for filters include a venturi valve in the drain line of the filter. The venturi valve is connected to a high pressure source line so that when a high rate of flow is produced in the high pressure source line, a venturi effect... | 01/08/2002 |
| 6328789 | Apparatus for filtering and degassing body fluids, in particular blood filter An apparatus for filtering and degassing body fluid has two filter chambers, separated from one another by a filter medium. The first filter chamber is connected to an inflow connector, and the second filter chamber to an outflow connector. An aeration an... | 12/11/2001 |
| 6302933 | Apparatus for separating liquid from gases The separator (1) has a tubular inlet opening (2) and two tubular outlet openings (3, 4) which are connected with one another in a flow-carrying manner. A separating device (6) is disposed in the flow direction (5) between the inlet opening (2) and the ou... | 10/16/2001 |
| 6196526 | Mechanical wet air generator A mechanical wet air generator which is constructed by an inner container, an outer container, a fluid level controller and a multiplicity of Rashing rings filled in the inner container is provided. In the wet air generator, the inner container is formed ... | 03/06/2001 |
| 6190546 | Oil suction filter An oil suction filter having an enclosed housing with a base surface and an oil intake opening, a top surface with an oil discharge opening, and a filter usually in the form of a filter cloth in the housing between the intake opening and the outlet. In on... | 02/20/2001 |
| 6187079 | Three-phase separator A motion insensitive phase separator for separating oilfield production fluid phases includes a tank having a pair of opposing inlets and three generally centrally arranged outlets for different phases of a production fluid mixture fed into the tank simul... | 02/13/2001 |
| 6176252 | Apparatus for supplying liquid in semiconductor manufacturing process An apparatus for supplying a liquid in a semiconductor manufacturing process includes a container storing the liquid therein, and having a gas inlet for introducing a gas and a liquid outlet for discharging the liquid pressurized by the gas, and a first f... | 01/23/2001 |
| 6176904 | Blood filter An arterial blood filter device for removing foreign particles and undissolved gases from blood flowing through the device, having a cylindrical housing enclosing a cylindrical filter element between a hollow upper cap forming an inlet chamber and a flat ... | 01/23/2001 |
| 6117342 | Bubble trap with directed horizontal flow and method of using An extracorporeal, flow-through bubble trap for blood lines having improved capabilities at high flow rates and with smaller bubbles. The bubble trap comprises a chamber-defining wall, plus a blood inlet and a blood outlet, each extending through the wall... | 09/12/2000 |
| 6079372 | Triple effect, pressurized deaeration system for boilers A triple effect, pressurized deaeration system for boiler feedwater the system including a component deaerator unit and a feedwater receiver, the deaerator unit being mounted external to and above the feedwater receiver, the deaerator unit including a mak... | 06/27/2000 |
| 6048452 | Waste treatment device and method employing the same A waste treatment device for treating waste having both liquids and solids therein includes a primary waste reservoir, a solids processor operably connected to the primary waste reservoir to receive waste therefrom in a manner to permit combustion of a su... | 04/11/2000 |
| 5958252 | Waste treatment device and method employing the same A waste treatment device includes a waste holding tank for receiving waste, a solids-gas processor operably connected to the waste holding tank, an aqueous holding tank operably connected to the processor and the waste holding tank and an aqueous purifica... | 09/28/1999 |
