A haircutting appliance comprises an enclosed housing having a hollow handle connecting the housing to a vacuum source to carry away cut hairs from a subject's head.
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| Number | Title | Issue Date |
| 8113122 | Trestle support apparatus A trestle support apparatus for use with a model track assembly is provided. The model track assembly includes track sections and trestles of a first configuration and separate track sections and trestles of a second configuration. The trestle support apparatus incl... | 02/14/2012 |
| 7926425 | Tram steering system A tram has a lead vehicle and one or more trailing vehicles coupled to it. Each vehicle has sets of front and rear wheels, both sets being steerable independently of the other. A manual controller provides signals to a processor in the lead vehicle, which in turn st... | 04/19/2011 |
| 7721656 | Monorail vehicle A monorail vehicle includes a cabin for housing a driver, passengers and/or load and also includes one or more driving assemblies, the driving assemblies being suitable for running within a guiding duct on the ground, the cabin being connected to at least one drivin... | 05/25/2010 |
| 7574963 | Method for the precise positioning of a carrier for a track, and corresponding track The invention relates to a method for the precise positioning of a carrier (1) for the track of a railborne vehicle, especially a magnetic levitation railway. Said carrier comprises a track plate (3) provided with guiding elements for the vehicle, and ... | 08/18/2009 |
| 7390140 | Marine pier system A marine pier system employing a payload transport device for transporting persons and material from land to marine craft moored at a distal end of the pier. The payload transport is a movable deck having an electric motor powered by batteries for use in moving the ... | 06/24/2008 |
| 7357084 | Guideway structure for high-speed track- bound transportation A guideway structure for high-speed track-bound transportation composed of two or more than two girder-segments. The structure of the guideway is characteristic of: At the intermediate positions on the girder top and the girder bottom of the connecting ends of the s... | 04/15/2008 |
| 7334525 | Modular guideway for a magnetic levitation vehicle and method for manufacturing a guideway module A MAGLEV guideway module which can be supported by vertical columns to create a section of an elevated MAGLEV guideway is disclosed. The module includes a deck and an elongated box beam that are form cast together in a unitary monolithic construction and made of lig... | 02/26/2008 |
| 7318564 | Power line sentry charging A surveillance aircraft recharging system based on energy collection by magnetic induction from the current flowing in a randomly selected alternating current transmission line conductor. The charging energy originates in the magnetic field surrounding the current c... | 01/15/2008 |
| 7303050 | Fastening element for elevator guide rails A sound-damping and/or vibration-damping fastening element for elevator guide rails includes an anchor rail connected by a damping medium with a support rail. The anchor rail supports the elevator guide rail and is partially embedded in the damping medium. The ancho... | 12/04/2007 |
| 7293506 | Structural system comprising a track for a magnetic levitation transport system powered by a linear electric motor Structural system comprising a track for a magnetic levitation transport system powered by a linear electric motor. This structural system comprising a track for a magnetic levitation transport system powered by a linear electric motor is notable in that it combines... | 11/13/2007 |
| 7246559 | Elevated bus rapid transit system An elevated public transit bus system that increases the passenger capacity and decreases the passenger trip time of a fixed route bus service traveling in traffic on a city street to provide a high capacity rapid transit system. The high capacity buses are suspende... | 07/24/2007 |
| 7234566 | Elevator insert Inserts (10 or 10A) for mounting rails (302) for rollers (301) on a cab in a shaft (300) of an elevator are described. Also, insert 10A is particularly useful for mounting flooring in the elevator shaft (300). The ins... | 06/26/2007 |
| 7150131 | Utility trenching and sidewalk system A utility trenching and sidewalk system comprising modular utility sidewalk units which may be assembled together to form a cable trench. The modular units are formed from plastic composite material and include sidewalls, a bottom wall and covers which define a cham... | 12/19/2006 |
| 7137343 | Transportation system A mass transit system includes a plurality of pedestal-mounted rings which provide a support through which a vehicle travels. The pedestals are spaced apart on the ground, but no rail or connecting structure on or above ground is required. An underground conduit car... | 11/21/2006 |
| 7131382 | Wooden track roller coaster having a passenger carrier with suspended seats An amusement ride has a wooden running track realized by two wooden track structures and a support beam that is disposed above the two wooden track structures and that bridges the two wooden track structures. A passenger carrier (e.g., coaster car or train) has a fr... | 11/07/2006 |
| 7093457 | Annular cooler pallet construction A pallet construction for an annular cooler forms a gas permeable surface for supporting and transporting material during processing thereof. The pallet construction includes a pallet deck having a series of substantially parallel rows of spaced apart elongated slot... | 08/22/2006 |
| 7093543 | Carriage type conveyor A friction-drive carriage type conveyor includes a carriage 1 for running in a running direction along a horizontal track including a first track section and a second track section, which crosses a passage 26. Friction drivers 29 and 30 a... | 08/22/2006 |
| 7066094 | Supporting framework for a craneway A supporting framework for a craneway for at least one crane which travels on at least one track, especially for a bridge crane which travels on two tracks, includes a track carrier elongated in a track direction and having at least one carrier section of reinforced... | 06/27/2006 |
| 6935244 | Transport system A transport system has at least one track, preferably hung on supports or hanging from cables, on which transport cars may travel, by at east one trolley. Several running wheels are provided in the trolley and the trolley may be actively rotated about the axis of th... | 08/30/2005 |
| 6923124 | Tritrack system of mass transit A rail system for transporting dual use vehicles includes a network of multiple non-interconnected rails where each rail comprises an extruded triangular shell and a support material. The rails are supported by a system of support structures where each support struc... | 08/02/2005 |
| 6917136 | Synchronous machine design and manufacturing Synchronous motors according to the invention operate at higher efficiency, with lower cost, reduced mass and reduced cogging. Magnet dimensions are selected that reduce cogging forces to a negligible amount even though there are fewer slots than normal. Optionally,... | 07/12/2005 |
| 6889616 | Track support A track support for the track of a magnetic levitation railway consists of a steel support having a closed hollow trapezoidal or hollow triangular cross section with closed end faces, whose cover plate projects, in the manner of a jib, with its longitudinal edge sec... | 05/10/2005 |
| 6877439 | Transportation system The present invention relates to an improved transportation system which includes a plurality of upright supports (1) which elevate at least one track (2). A plurality of cabs (3) are adapted to move along the track or tracks (2) provided... | 04/12/2005 |
| 6837167 | Elevated open-center transit guideway with open-mesh screen emergency walkway An elevated transit system has a pair of spaced apart guideways for supporting a vehicle. The guideways are supported on vertical columns above the ground. An emergency walkway extends between the guideways The walkway has a plurality of apertures to allow the passa... | 01/04/2005 |
| 6782832 | Support for a track-guided high-speed vehicle A beam for a railway track guided vehicle system configured to be supported at spatial intervals on piers includes an upper flange disposed along a longitudinal length of the beam. The upper flange has opposite laterally outward portions configured for receipt of fu... | 08/31/2004 |
| 6763766 | Elevated transportation system A transportation system with a plurality of transportation subsystems, each having a plurality of units with a tear drop shape. A plurality of wheels extends from both sides of the units. At least one primary linear transportation subsystem support with an associate... | 07/20/2004 |
| 6742458 | Machine for transport of passengers and cargo An electrically powered vehicle transportation system utilizes a guideway with parallel enclosed rails. Each enclosed rail has an electrical bus bar for supplying power to vehicles on the guideway. The guideway will accommodate dual-mode vehicles that are capable of... | 06/01/2004 |
| 6684793 | Viaduct for a railway line or the like Beams extend transversely outwards from at least one side of each span beyond the corresponding side flange and shelf. Each beam is of a length in the transverse direction and of strength that are predetermined to be sufficient for enabling additional str... | 02/03/2004 |
| 6668729 | Transit system A transit system for individual vehicles includes a substantially enclosed guideway with a transit lane and a transition lane. Disposed along the guideway are selectively actuable portals, configured to allow substantially transverse ingress and egress of... | 12/30/2003 |
| 6655641 | System for supporting substantially rigid linear structures A suspended supporting system for supporting a substantially rigid linear structure (2) such as a pipeline, a tramway, a walkway bridge, a transportation gallery, an underwater tunnel, etc. placed above the ground/seabed/riverbed, the system including: ap... | 12/02/2003 |
| 6644209 | All-weather guided vehicle system An all-weather guided vehicle system having a guideway including a single tube or a pair of parallel tubes capable of storing pressurized air. Vehicles are suspended below, above, or beside the tube(s) by way of carriages to which the vehicles are connect... | 11/11/2003 |
| 6622637 | Arcuate tilting mechanism for high speed trains The present invention is directed to an arcuate tilting mechanism for use with a vehicle having a passenger compartment and a carriage traveling on a track where the mechanism comprises an arcuate roller gear divider mounted on the underside of the passen... | 09/23/2003 |
| 6564516 | Support structure for elevated railed-vehicle guideway A guideway and support structure (50) for supporting an elevated guideway (52) for a railed-vehicle (54) include individual unassembled components sized for easy transport. The components may be prefabricated with known materials and methods and transport... | 05/20/2003 |
| 6564721 | Rail transport system The rail transport system may generally be an elevated rail system that may be located along existing transportation right of ways such as roads, railroads, rivers, etc. While the system is generally structured for elevated roadways, it may also have surf... | 05/20/2003 |
| 6550393 | Wooden rail for a ride as well as a method for fabricating and mounting such a wooden rail A wooden rail for a ride, in particular for a roller coaster, includes a number of layers of individual planks/boards, laminated veneer wood or presspahn wood, bonded with each other and milled to the precise rail form in accordance with a roller coaster ... | 04/22/2003 |
| 6550392 | Installation for the downhill transportation of passengers from a higher station to a lower station The installation enables the downhill transportation of passengers from a higher station to a lower station along a rail. Cars that are guided along the rail are equipped with the first of two interacting elements of an electromagnetic braking device, in ... | 04/22/2003 |
| 6450103 | Monorail system A monorail system for passenger and light freight transportation provides a support structure with an essentially planar top surface and a stabilizer guide rail having a vertical web portion supporting a head portion. The head guides a vehicle along the t... | 09/17/2002 |
| 6435100 | Machine for transport of passengers and cargo An electrically powered vehicle transportation system utilizes a guideway with parallel enclosed rails. Each enclosed rail has an electrical bus bar for supplying power to vehicles on the guideway. The guideway will accommodate dual-mode vehicles that are... | 08/20/2002 |
| 6401625 | Machine for transport of passengers and cargo An electrically powered vehicle transportation system utilizes a guideway with parallel enclosed rails. Each enclosed rail has an electrical bus bar for supplying power to vehicles on the guideway. The guideway will accommodate dual-mode vehicles that are... | 06/11/2002 |
| 6389982 | Transport system A ring-transport type system with load carrying vehicles traveling in one direction, with junctions connecting track on or above ground. The junctions are divided into two types where the first is of an active type for vehicle guiding including a straight... | 05/21/2002 |