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Patent Searching and Data


Matches 451 - 500 out of 64,231

Document Document Title
WO/2021/207363A1
A method for cleaning a firearm suppressor having firing residue deposits on inner surfaces thereof, includes: providing a hydraulic system including a cleaning chamber, a turbulence-inducing nozzle, and a non-petroleum-based cleaning so...  
WO/2021/201583A1
Provided is an air housing apparatus for protecting, from contamination, scratches, damage and the like, a lens and a cover glass which affect the performance of an optical device installed on a vehicle such as a camera and LIDAR. The ai...  
WO/2021/199801A1
Provided is an ultraviolet ray irradiation device that allows for both footprint reduction and shortening of tact time required for processing of a workpiece. The ultraviolet ray irradiation device is provided with: a lamp house with a...  
WO/2021/201431A1
The present invention provides an apparatus for removing particles in a pipe or groove, wherein the apparatus is for effectively removing and collecting particles attached to the inner surface of the pipe or groove. The apparatus compris...  
WO/2021/196423A1
The present invention relates to the technical field of dry ice cleaning. Disclosed is a circulating solid CO2 cleaning system. The main points of the technical solution are: the cleaning system comprises a dry ice supplying device for s...  
WO/2021/198225A1
The invention relates to a method for removing coatings (2) from surfaces (1), comprising the following steps: - large-area application of a suitably selected stripping agent onto the coating (2) to be detached in order to produce a cohe...  
WO/2021/198097A1
Inspection device for the inspection of two-dimensionally extending metal objects (32), in particular sheets or walls, wherein the inspection device is in particular designed not to be capable of passing through pipelines by virtue of th...  
WO/2021/196424A1
Disclosed is a solid CO2 cleaning system, relating to the technical field of dry ice cleaning. According to the technical solution, the system is characterized by comprising a dry ice cleaning machine, a cleaning chamber, a cleaning qual...  
WO/2021/198350A1
An anti-fouling light output system is for mounting over a surface to be protected from biofouling. A lighting panel (20) has a first surface (51) and an opposite second surface (52), wherein a waveguide is formed between the first and s...  
WO/2021/201441A1
Provided are a device and method for eliminating a foreign substance on a substrate, wherein a rotating roll brush is brought into direct contact with a circuit board to eliminate a foreign substance on the circuit board. The device for ...  
WO/2021/201785A1
The present invention relates generally to a device or apparatus for cleaning the surface of an electronic device screen, such as a touch screen. The cleaning device comprises at least one cleaning roller, a cover element for covering an...  
WO/2021/196464A1
A cleaning apparatus, comprising an inverted-U-shaped frame body (1). The frame body (1) comprises a horizontal cross beam (11), and the two ends of the cross beam (11) are respectively connected to vertical beams (12) perpendicular to t...  
WO/2021/199301A1
The main purpose of the present invention is to provide a washing machine that is capable of forcibly stopping a washed workpiece at a fixed stopping position and that is suitable for incorporation into automation of a production line. A...  
WO/2021/198690A1
A rotary furnace (1) for pyrolyzing a feedstock, the furnace (1) comprises a rotating vessel (12) having an upstream end (12A) with an inlet (16) for receiving feedstock and a downstream end (12B) with an outlet (17A, 17B) for egress of ...  
WO/2021/201781A1
A mechanism for a cleaning or liquid distribution device includes a support structure and a plurality of modules being rotatably mounted on the support structure. The support structure is capable of rotating. Each of the plurality of mod...  
WO/2021/202880A1
Described herein are compositions and methods that impart a hydrophobic finish to surfaces, such as, for example, automotive surfaces. The compositions comprise an amino functional silicone emulsion, an amphoteric surfactant, and, a non-...  
WO/2021/198711A1
A surface conditioning (1) device for railway track rails (2) and/or railway vehicle wheels (7), the device comprising: a DC power supply (3); a supply of gas (9); a plasma delivery head (13) connected to receive DC power from said power...  
WO/2021/197939A1
An apparatus for removing labels from reusable containers, which comprises supporting means (2) for at least one reusable container (3), on the outer lateral surface (3a) of which at least one label (4) to be removed is applied; the appa...  
WO/2021/197543A1
The invention relates to a device for cleaning three-dimensional components made of adhesive powder particles, said components being printed in a powder bed, comprising at least one product support (11) for receiving a 3D-printed compone...  
WO/2021/201935A1
A method and system for cleaning a beverage filler. The method and system includes storing a cleaning solution, and delivering the cleaning solution to the filler via a nozzle arrangement configured to distribute the cleaning solution to...  
WO/2021/196421A1
A laser cleaning apparatus, comprising a mobile cleaning machine (1), and an optical imaging module (2), a signal processing and control module (3), a laser cleaning module (4), a cleaning quality analysis module (5) and a laser head adj...  
WO/2021/199457A1
Provided are a device and a method for washing an object to be coated that can efficiently remove suspended solids (SS) from wash water and eliminate the labor of filter replacement. From the upper part of a wash tank 2 for washing an ob...  
WO/2021/197887A1
The invention relates to a spraying apparatus (1) for a spraying station (20) of a container cleaning machine (30), having a spray nozzle arrangement (3) which comprises at least one rotatably drivable spray pipe (4) having openings (6, ...  
WO/2021/195806A1
Fine processing equipment for agricultural products, comprising a limiting support (1). The outer surface of the upper end of the limiting support (1) is provided with a cleaning tank (2). The outer surface of the lower end of the cleani...  
WO/2021/200031A1
This method for producing a water absorbent resin comprises a cleaning step wherein the inside of a heat exchanger is cleaned, said heat exchanger being connected to a container, in which a polymer that is a precursor of the water absorb...  
WO/2021/196422A1
A laser cleaning system for protecting base materials from being burnt and melting, which system relates to the technical field of laser cleaning. The system comprises: a control module (1); and a laser cleaning module (2), a temperature...  
WO/2021/202887A1
Described herein are compositions and methods for use in automotive care. The present disclosure includes compositions directed to, for example, a wheel cleaner.  
WO/2021/197279A1
A photovoltaic push rod sand and grime removal apparatus, comprising a push rod (11), a dust removal sleeve (12) and a fixed support frame, the push rod (11) comprises a fixed cover (13) and an inner tube (14), the fixed cover (13) is fi...  
WO/2021/189862A1
A VAD blowtorch cleaning apparatus, comprising a sweeping gas supply cabinet (21), a sweeping gas supply cabinet main pipe (22) and branch pipes, a monitoring computer (15), a PLC (16), a soft gas guide and exhaust pipe (77), automatic v...  
WO/2021/189341A1
Disclosed are a waste paint slag flushing device and a method for operating the same for clearing off waste paint slags deposited in a waste paint treatment tank of a paint recycling and treating system. The waste paint slag flushing dev...  
WO/2021/189172A1
A dust removal and cleaning device for testing planar flexible materials, comprising a workbench (2), a test instrument (3), a first power device (5), a first screw rod (6), a brush plate (8) and a sliding plate (9); a first support plat...  
WO/2021/191200A1
A system (1) and method for conveying a sterilizing fluid (2) to a filling machine (3) includes a refilling tank (4) for containing the sterilizing fluid (2) and from which the sterilizing fluid (2) is drawn, a spray tank (5) fluidly con...  
WO/2021/191482A1
The present invention relates to a self-sterilising device for replacing or preventing manual contact with potentially contaminated objects in common use; in particular, it relates to a device which contains a push button element for han...  
WO/2021/192619A1
A tool for cleaning inside of a water tank that uses the siphon action, wherein a scraping tool (S) is rotatably provided at the upstream end of a suction pipe (P), and deposits (b) such as moss that have stuck to the bottom or side surf...  
WO/2021/195629A1
A metal hand tool including a handle attached to a blade piece and method of construction. The blade piece includes a blade opposite an elongated tang. The handle is made up of two, welded, symmetrical handle halves, each handle half hav...  
WO/2021/190708A1
The invention relates to a method for cleaning and/or disinfecting contaminated surfaces and/or objects using a gaseous operating medium with an operating pressure of at least 0.50 bar to at most 12 bar and using, as the jet medium, a li...  
WO/2021/194472A1
A print apparatus is disclosed. The print apparatus comprises a print agent distributor having a plurality of nozzles through which print agent is to be delivered during a printing operation. The print apparatus also comprises a maintena...  
WO/2021/193200A1
Provided is a disc-like cleaning jig in a rotary application apparatus that supplies a treatment liquid on a substrate supported by a rotation supporting device disposed in a container and forms a film of the treatment liquid on the subs...  
WO/2021/192810A1
Provided are a high frequency reaction treatment device and high frequency reaction treatment system capable of reducing energy loss in electromagnetic waves that pass through a propagation line while being continuously fed back thereto ...  
WO/2021/194520A1
A method for monitoring hydrate formation in an interior of a tube may include deploying a first hydrate controller device at a first location on an exterior surface of the tube. The method may include deploying a second hydrate controll...  
WO/2021/190845A1
The invention relates to a cleaning device (10) for a cover panel (2) of a headlight, in particular a vehicle headlight (1). The cover panel (2) has a hydrophobic and dirt-repellant coating (20) on the cover panel outer face (3), and at ...  
WO/2021/190846A1
The invention relates to a cleaning device (20) for a window pane (10), in particular of a vehicle, comprising an optically transparent window pane (10), a hydrophobic and dirt-repellent optically transparent coating (25) which is applie...  
WO/2021/191225A1
Apparatus (M) for cleaning a planar surface, of the brush type, using a liquid, where applicable water intended to be converted into vapour, and comprising an application device for this liquid. It comprises at least one wheel (2), which...  
WO/2021/194836A1
The disclosed technology includes a cleaning device for cleaning personal care tools, such as toothbrushes and shaving razors. The cleaning device can include a heating element configured to heat cleaning fluid received by the cleaning d...  
WO/2021/193477A1
This glass sheet manufacturing method comprises a storing step for storing a glass sheet in contact with a resin sheet and a cleaning step for cleaning the glass sheet after the storing step. Said cleaning step S2 includes: a first clean...  
WO/2021/191373A1
Method of cleaning a furnace heat exchanger and/or a flue gas heat exchanger in a boiler of an incinerator, the heat exchanger comprising bundles of tubes or a membrane wall formed by or containing tubes, the method comprising the steps ...  
WO/2021/189527A1
A sea creature cleaning robot for an intake tunnel for a nuclear power plant. The robot consists of three parts, i.e., a frame (7), cutter assemblies (1), and walking wheel assemblies (2); the frame (7) is used for mounting and fixing cu...  
WO/2021/186038A1
The invention relates to a device for cleaning several pieces, by simultaneous immersion in a specific solution subjected to ultrasonic waves. The cleaning device (2) comprises a tank (4) capable of containing a specific cleaning solutio...  
WO/2021/188766A1
The present disclosure relates to cleaning compositions that can be used to clean semiconductor substrates. These cleaning compositions can be used to remove defects arising from previous processing steps on these semiconductor substrate...  
WO/2021/187658A1
The present invention relates to an air sterilizer and, more specifically, to an air sterilizer which is installed at the entrance of a working space for a chemical production process, a biological experiment process, a food process, etc...  

Matches 451 - 500 out of 64,231