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Match Document Document Title
7603743 Structure for connecting a dust collecting hose of a central vacuum cleaning system  
The present invention discloses a structure for connecting a dust collecting hose of a central vacuum cleaning system, which is capable of connecting a dust collecting hose and a collecting pipe,...
7591043 Vacuum cleaner and device having ion generator  
When the electrically driven fan ( 14 ) of a vacuum cleaner is driven, air containing dust is drawn into the cleaner main body ( 1 ) through a hose ( 7 ) connected to a hose socket ( 8 ) and is...
7581288 Suction tube for a vacuum cleaner  
The present invention provides a suction tube for a vacuum cleaner, which comprises an outer pipe ( 8 ), an inner pipe ( 1 ) received in the outer pipe, and a locking device ( 20 ) disposed between...
7549448 Linearly retractable pressure hose  
A linearly self-actuated hose for use in transporting fluids (liquids, gases, solid particles, and combinations of these three). Hose ( 30 ) has a biasing spring ( 36 ) that extends along its full...
7549191 Gutter cleaning blower vacuum attachment apparatus  
A water jet-assisted blowing and vacuum apparatus for cleaning gutters having a curved end attachment member for connection to an elongated air conduit to reach into gutter areas, and a pressurized...
7516988 Telescopic coupling tube for a vacuum cleaner  
A telescopic coupling tube for a vacuum cleaner including a mounting tube, a telescopic tube, a locking assembly, a positioning socket, and a sealing socket. The mounting tube serves for insertion...
7503098 Pivotal and rotational connection for a vacuum cleaner tool  
A connection arrangement between a vacuum cleaner and a suction tool includes a pivot element pivotably connected to the suction tool and a rotation element rotatably coupled to the pivot element....
7478456 Mounting device for vacuum cleaner accessory  
A mounting device 202 for mounting accessories 258, 260 of a vacuum cleaner to an elongate tube 94 of the vacuum cleaner for storage is disclosed. The device 202 comprises a collar 244 ...
7472455 Portable hairstylists' station and method  
A portable hair stylists' station includes a case and a vacuum cleaner, the vacuum cleaner including a canister associated with the case and a hose connected to a suction opening of the canister. A...
7419106 Blower nozzle with variable velocity output  
A nozzle for use with a walk-behind blower includes a nozzle restriction due to a sloped upper wall of the nozzle body. The nozzle restriction increases the air velocity in the upper region of the...
7418763 Hand vacuum with filter indicator  
A hand-held portable vacuum having a filter indicator that is coupled to an outlet housing and in fluid communication with a portion of the outlet housing between a fan inlet and an intake. The...
7386917 Vacuum cleaner with quick release wand  
A vacuum cleaner includes a housing carrying a suction generator and a dirt collection vessel. In addition the vacuum cleaner includes a cleaning nozzle including a wand receiver, a tubular wand, a...
7356876 Swivel assembly for connecting a wand to a nozzle assembly of a vacuum cleaner  
In one aspect, a swivel assembly connects a wand to a nozzle assembly of a vacuum cleaner. The assembly includes a connector for pivotally connecting to the nozzle assembly and having an oversized...
7353564 Vacuum sweeper  
An attachment for portable power and suction units, including a long control tube having a length to extend from a floor to adjacent shoulder height of a standing user and a vacuum head formed from...
7350267 Wand assembly for a domestic appliance  
A wand for a domestic appliance (e.g., vacuum cleaner) includes a plurality of tubes which are dimensioned to telescope inside one another. Each tube is associated with a securing mechanism for...
7296322 Hose assembly for a cleaner and upright-type vacuum cleaner using the same  
A hose connection assembly for a vacuum cleaner comprises a flexible hose having one end connected to the dust-collecting chamber, a hose holder connected to the other end of the flexible hose and...
7275279 Vacuum cleaner wand adapters and handle assemblies including the same  
Vacuum cleaner wand adapter for coupling a vacuum cleaner handle to a wand implement of the vacuum cleaner including a housing defining an inner passage for receiving part of the handle and part of...
7200893 Brush assembly for a floor cleaning unit  
A floor cleaning device having a base assembly for movement along a cleaning surface is provided. The base assembly comprises a brush assembly for engaging the surface of the floor being cleaned...
7188387 Vehicle detailing attachment  
A vehicle cleaning apparatus adapted to be connected to a flexible hose of a wet vac, and having a separate connection for attaching a hose to a supply of water in which the working end of the...
7171724 Multifunctional electric cleaning apparatus  
An electric cleaning apparatus ( 10 ) having a suction body ( 11 ), which is provided at one end with a suction aperture ( 13 ) connected to a suction drive member arranged inside the suction body...
7168127 Vacuum cleaner handle assemblies and adapters mating therewith  
Handle assembly for a vacuum cleaner including a handle portion having a tubular hand-gripping portion, a tubular wand-engaging portion and a metal tube extending from the wand-engaging portion....
7159270 Vacuum cleaner adapters and assemblies including the same  
Adapter for connecting a vacuum cleaner hose to a canister housing or a handle assembly and hose assemblies including the same. One adapter includes an outer sleeve matable with the canister...
6951439 Dust collection unit  
A dust collection unit suitable for use with a hand held drilling and/or hammering tool, comprising a shroud ( 34 ) which is adapted to extend around a tool or bit ( 24 ) of such a hammering and/or...
6948527 Pressure-actuated linearly retractable and extendible hose  
A linearly self-actuated hose for use in transporting fluids (liquids, gases, solid particles, and combinations of these three). Hoses ( 30 ) and ( 30 b ) have a biasing spring ( 36 ) extends along...
6941614 Carpet grooming attachment  
A carpet grooming attachment for a motorized brush device, the attachment having a generally triangular shaped housing; the attachment attaching to the wheel axle of a motorized brush device; a...
6886865 Locking device for extension pipe of vacuum cleaner  
Disclosed is a locking device for extension pipe of a vacuum cleaner which can be easily operated, especially in separating the extension pipe supporting holder, and be compactly manufactured since...
6842942 Nozzle assembly removal arrangement  
A floor cleaning unit is provided. The floor cleaning unit includes a base for movement along the surface. A nozzle assembly is removably attached to the base for pick up and removal of liquid and...
6789291 Telerobotic nozzle positioning system for an automated roadway debris vacuum vehicle  
A telerobotic nozzle positioning system for a mobile debris vacuum vehicle or for fixed particulate vacuuming applications. The apparatus has a vacuum source coupled to an adjustable boom and...
6766560 Gutter leaf-blower  
The Gutter Leaf-Blower is an apparatus conceived to clean rain gutters. The objective is to provide the operator with a user ‘friendly’ means of blowing leaves out of gutters while operating...
6702939 Sewer cleaning tool  
A sewer-cleaning tool includes a sleeve is sized to have an inside diameter incrementally greater than the outside diameter of the pipe. A sleeve is sized to have an inside diameter incrementally...
6695352 Extension tube in vacuum cleaner  
An extension tube in a vacuum cleaner includes a lower extension tube for drawing dust laden air through an air suction nozzle fitted at one end, an upper extension tube having one end connected to...
6574830 Vacuum operated cleaning accessory with roller brush  
A vacuum cleaner accessory that is used in cleaning heat exchanger units for heating and cooling machinery, wherein the invention comprises of a wand-like body forming an interior that is...
6536076 Suction nozzle for cleaning apparatuses such as vacuum cleaners, electric brushes or similar  
Suction nozzle ( 10, 110 ) for cleaning apparatuses such as vacuum cleaners, electric brushes or similar, comprising a central body ( 11, 111 ) provided with a suction chamber ( 30, 130 ), and at...
6530118 Sub-suction pipe assembly for vacuum cleaner  
A sub-suction pipe assembly for a vacuum cleaner includes an air suction pipe connected to a vacuum cleaner body, a sub-suction pipe connected to the air suction pipe and movable along the air...
6526624 Blower tube for air-jet type cleaner  
A blower tube connected to a blower of an air-jet type cleaner comprises a straight tube part having one end connected to the blower; and a deflecting part, extending from the other end of the...
6519810 Vacuum cleaner nozzle  
A vacuum cleaner, performing a cleaning operation using a nozzle casing coupled to a suction pipe or using the suction pipe free from the nozzle casing, is disclosed. This vacuum cleaner does not...
6519809 Gutter cleaner  
A gutter cleaner having a head and a handle. The head is tubular and has a bend and a nozzle. The bend curves in two orthogonal planes, through an angle of 135° to 195° in one plane and through...
6513191 Device for adjusting suction pipe length of a vacuum cleaner  
A device for adjusting a length of a suction pipe of a vacuum cleaner includes a sleeve connected to one end of an outer pipe, and having a pair of limiting projections formed on an outer...
6467122 Deep cleaner with tool mount  
An upright deep cleaner including a base housing pivotally connected to an upright handle, the upright handle carrying a liquid supply tank and the base housing including a recovery tank. The...
6401296 Vacuum cleaner nozzle adapter  
A removable suction nozzle inlet adapter is taught for converting the suction inlet of a vacuuming nozzle from a straight line inlet to one having either a convex or concave suction inlet whereby...
6378166 Universal vacuum extension kit  
A vacuum extension kit elements includes extensions, a flexible hose and an adapter, each having plural diameter male and female connectors for connection to different size vacuum cleaner elements...
6295693 Air compressor having attachable and detachable nozzle  
An air compressor includes a housing having an air outlet for selectively supplying a pressurized air to an air device, and having a port for coupling to the air device and for drawing the air out...
6279198 Convertible wet/dry cleaning system  
A multi-use floor tool, with which the same nozzle can be used in both dry and wet vacuum operation, and which allows for both wet and dry cleaning attachments to be easily attached and removed is...
6253416 Blower air stream diverter  
An apparatus is provided for use with a mobile air blower which allows the blower air stream to be oscillated vertically or redirected away from the work piece to avoid damage to vehicles and...
6125503 Retracting rotational backpack blower air discharge tube unit  
A device for promoting safe, comfortable, economical, and timely use of all currently manufactured, new in stock and used backpack blowers, by using this retracting rotational backpack blower air...
6108865 Portable handheld blower/vacuum apparatus  
The invention relates to a portable handheld blower/vacuum apparatus having a housing and a blower scroll formed in the housing. An impeller is provided in the blower scroll. Air is supplied to the...
6101673 Tube shaft for a vacuum cleaner  
A tube shaft (14) for a vacuum cleaner having an upper end and a lower end. The upper end is connected to a tube handle (15) or the like communicating with a vacuum source and a particle separating...
6049944 Web vac  
A web vac including a rechargeable support member that has a bottom side with a pair of rectangular female electrical sockets recessed within the body member. The support member has a top side with...
6026541 Multi-purpose attachment tool for a hand-held vacuum cleaner  
A multi-purpose attachment tool for a hand-held vacuum cleaner combines the functionality of both a crevice tool and an extension wand in a single instrument. The multi-purpose attachment tool for...
6003199 Air concentrator nozzle for portable blower  
An improved air concentrator nozzle for creating an increased air exit velocity from an extension tube of a portable blower or blower/vacuum. The extension tube tapers from a larger, upstream end...
Matches 1 - 50 out of 127 1 2 3 >