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Patent # Description
US-7,997,298 Device for regulation of a concentration for a product in a liquid
Device for the regulation of the concentration of a product in a liquid and, most specifically, of an alcohol used in the composition of a varnish contained in...
US-7,997,297 System and method for performing a chemical experiment
The invention relates to a system for performing parallel chemical experiments. The system comprises an array of parallel flow through reactors each comprising...
US-7,997,296 Air valve device
An outdoor lighting device includes a housing, at least one power supply device and at least one arrayed lighting unit. The housing has a surface forming at...
US-7,997,295 Controller, system and method for providing supplementing water
A supplementing water supply controller which provides water from a supplementing water supply to an outlet in preference to a main water supply, wherein if...
US-7,997,294 Soil moisture sensing apparatus for preventing overwatering
A soil moisture sensing system includes a housing embedded in the soil and having a water chamber adapted to receive water from a water source. A controlled...
US-7,997,293 Valve apparatus, combination filter valve assemblies and devices, systems, and methods including the same
According to various aspects, exemplary embodiments are provided of valve apparatus and combination filter valve assemblies. One exemplary embodiment provides a...
US-7,997,292 Portable structure with linking pole
A portable structure includes first and second support poles, each having one lower end for resting on a ground surface. First and second connectors attach at...
US-7,997,291 Portable hunting chair and blind
A hunting chair with a hunting blind attachment that encircles the chair is disclosed, as well as an attachable camouflage roof covering, all of which may be...
US-7,997,290 Assembly of a spindle and guide therefor
The invention relates to a parasol provided with an actuator assembly comprising a spindle having a spindle longitudinal axis and an external screw thread, and...
US-7,997,289 Methods of and apparatus for cleaning and conveying a substrate
Discs roll along an inclined track through a chamber to expose opposite disc sides for cleaning. Energized fluid directed against the opposite sides removes...
US-7,997,288 Single phase proximity head having a controlled meniscus for treating a substrate
A system for processing a substrate is described. The system includes a proximity head, a mechanism, and a liquid supply. The proximity head is configured to...
US-7,997,287 Dental flosser with tongue cleaner
A dental flosser having a tongue cleaner, the flosser including a handle terminating at a head: a pair of spaced apart arms extending from the head; a length of...
US-7,997,286 Cosmetic compact
A cosmetic compact providing a molded plastic base, a first cover and combined second cover and grip handle, all disposed over the base. The first cover is...
US-7,997,285 Effect packaging for a cosmetic, in particular a mascara unit
In an effect packaging for a cosmetic, in particular a mascara unit, comprising a reservoir for the cosmetic and a lucent covering surrounding the reservoir,...
US-7,997,284 Hair coloring foil and method
A method for coloring hair using a hair coloring foil includes the following steps: providing a hair coloring foil that has a front surface and a top edge,...
US-7,997,283 Artificial nails including application tabs
A preformed artificial nail assembly comprising an artificial nail sized to correspond to at least a portion of said natural nail, and an application tab...
US-7,997,282 Cigarette filter with beaded carbon
A smoking article such as a cigarette comprises a tobacco rod and a filter component having a cavity filled with spherical beaded carbon. As mainstream tobacco...
US-7,997,281 Reduction of carbon monoxide and nitric oxide in smoking articles using nanoscale particles and/or clusters of...
Smoking article components, cigarettes, methods for making cigarettes and methods for smoking cigarettes are provided that use nitrided transition metal oxide...
US-7,997,280 Portable vaporizer
The present invention relates to a hand-operated and portable vaporizing device that, through the application of heat, successfully volatilizes one or more...
US-7,997,279 Methods for treating eye conditions
Architectures and techniques for treating conditions of the eye, such as presbyopia, utilize sources of treatment energy, such as electromagnetic energy...
US-7,997,278 Precision ablating method
Methods of ablating tissue in an alimentary tract are provided. The methods include advancing an ablation structure into an alimentary tract while supporting...
US-7,997,277 Fenestrated extremity surgical drape
A method of forming a fenestrated extremity surgical drape includes providing improved seal integrity to reduce the occurrence of pathogenic contamination at...
US-7,997,276 Respiration pillow
A device for face-down, prone respiration comprising a head support made of resilient material having a facial cavity conformable to the contours of a person's...
US-7,997,275 Cough catcher with protection against germ transmission by hand contact
In order to prevent tainting of a cougher's hand with germs, the product from a cough is carried in contact with a germicide inside a hollow article, and is...
US-7,997,274 Laryngeal mask
A device for maintaining an airway in a patient. This device includes a mask having a resilient conformable peripheral portion that is shaped such that the mask...
US-7,997,272 Ventilating apparatus and method enabling a patient to talk with or without a trachostomy tube check valve
A method of operating a ventilator assembly having inhalation and exhalation passages communicating with one another, and a respiration assembly that can...
US-7,997,271 Apparatus and method for mask free delivery of an inspired gas mixture and gas sampling
This disclosure is of a mask-free device for supplying sufficient gas to a medical patient and for more accurately sampling the exhalation gas of the patient....
US-7,997,270 Apparatus for supplying respiratory gas and a method for controlling the apparatus
An apparatus for supplying a respiratory gas includes a conveyor device for conveying the respiratory gas, a conduit for feeding the respiratory gas conveyed by...
US-7,997,269 System and method of safely displaying PK/PD anesthetic drug models
The system and method includes a treatment device such as an anesthetic machine or IV, a monitor and a display configured to display real-time PK/PD data...
US-7,997,268 Veterinary anesthesia monitor system
A veterinary anesthesia monitor system useful in establishing, maintaining, and reporting upon the anesthesia gas mixture delivered to or exhaled by a patient.
US-7,997,267 Ergonomic and adjustable respiratory mask assembly with elbow assembly
A respiratory mask assembly for delivering breathable gas to a patient includes a frame having a front surface and a rear surface adapted in use to face the...
US-7,997,266 System and method for airway manipulation
Methods and devices are disclosed for manipulating the airway, such as to treat obstructive sleep apnea. An implant is positioned within the body with respect...
US-7,997,265 Cradle for semi-automatic emergency medication dose nebulizer
A conventional respiratory nebulizer has an emergency medication dose storage system delivering the stored medication dose directly to the nebulizing chamber...
US-7,997,264 Inflatable heliostatic solar power collector
Increased utilization of solar power is highly desirable as solar power is a readily available renewable resource with power potential far exceeding total...
US-7,997,263 Method for controlling the exhaust flow from a cooking chamber of a baking oven
A baking oven and method for controlling the exhaust flow from a cooking chamber of the baking oven. The exhaust flow is discharged from the oven by a fan. The...
US-7,997,262 Method of improving nanotopography of surface of wafer and wire saw apparatus
The present invention provides a method of improving nanotopography of a surface of a wafer sliced from an ingot by using a wire saw apparatus, including...
US-7,997,261 Compound bow accessory
The compound bow accessory includes a bracket adapted for mounting to the bow riser of a compound bow, an adjustable bar connected to the bracket and an...
US-7,997,260 Paintball marker
A pneumatic paintball marker has, for example, a sleeve that controls the passage of air through the longitudinal barrel or opening within the marker. By...
US-7,997,259 Compound archery bow
A compound archery bow includes a handle having projecting limbs, and first and second pulleys mounted on the limbs for rotation around respective axes. At...
US-7,997,258 Crossbow stock having lower floating rail
A crossbow has a riser, flexible limbs, a bowstring extending between the tips of the limbs for propelling an arrow, and an elongated frame extending from the...
US-7,997,257 Method and a device for operating a internal combustion engine
For operating a internal combustion engine a first characteristic value is determined depending on a distance integral of at least a portion of a control signal...
US-7,997,256 Hinged removeable coil mount
An ignition coil assembly mounted on a valve cover whereby the plurality of coils connected to the ignition coil assembly are individually removable. The...
US-7,997,255 Ignition control apparatus and method for controlling ignition of a four-cylinder engine
An engine ignition control apparatus for controlling ignition of a multi-cylinder, 4-cycle engine includes dual ignition coils for controlling ignition timing...
US-7,997,254 System for controlling the emissions of fuel vapours from a vehicle
Described herein is a control system for controlling the emissions of fuel vapors from a vehicle comprising a first adsorption system and a second adsorption...
US-7,997,253 Method for controlling the overpressure in a fuel-supply system of a common-rail type
A method for controlling the overpressure in a fuel-supply system of a common-rail type for an internal-combustion engine provided with a number of cylinders;...
US-7,997,252 Engine and exhaust heating for hybrid vehicle
A method for controlling a vehicle engine having a plurality of cylinders and an electric motor configured to rotate the engine is provided. The method...
US-7,997,251 Systems and methods for electronic throttle control
An engine control system includes a status determination module that determines states of first and second throttle position sensors (TPSs), wherein a fault...
US-7,997,250 Upper structure of engine
Disclosed is an upper structure of an engine having three or more cylinders arranged in a row. A first one of a pair of adjacent cylinders among at least three...
US-7,997,249 Piston for internal combustion engine and internal combustion engine with the same
A piston for an internal combustion engine including: a piston head located at an uppermost section of the piston; a land located on a circumference of the...
US-7,997,248 Corrosion resistant valve guide
The present invention generally relates to a new valve guide for use in an exhaust valve system. Specifically, the invention is related to a valve guide that...
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