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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 |
| 8127647 | Protective tape cutting method for semiconductor wafer and device of the same A cutter blade is relatively moved along an outer periphery of a semiconductor wafer, and dust generated at a tape cutting site by the cutter blade and attached to an upper surface of the protective tape is collected with a dust collecting member which relatively mo... | 03/06/2012 |
| 7908949 | Windshield removal assembly, method and blade for same A windshield removal assembly, method and blade for same, with the thin metal blade having a unique delta-shape. The blade connects at its narrowed shank portion to the shaft of a reciprocating power tool. The blade has front and rear ends, the front end being subst... | 03/22/2011 |
| 7369916 | Drill press A power tool control system connected with a drill press provides a system for determining operational settings for the drill press and/or structural factors of a workpiece to be operated upon by the drill press. For instance, the power tool control system may estab... | 05/06/2008 |
| 7361131 | Systems and methods for processing a container blank A system includes a first scoring station, an optional second scoring station, and a cutting station. The first scoring station includes a stationary platen for supporting a substrate, a movable platen juxtaposed a spaced distance therefrom, and one or more scoring ... | 04/22/2008 |
| 7357055 | Three knives cutting The invention relates to a process and a device for producing a contour of a planiform piece, intended, in particular, for the internal trim of motor vehicles, in which the piece (1) is cut to define at least an apex (2) of the contour (3), havi... | 04/15/2008 |
| 7359762 | Measurement and alignment device including a display system A graphical user interface communicatively coupled with a non-contact measurement and alignment device enables user control over and display of the readings from the non-contact measurement and alignment device. In operation with a power tool, the graphical user int... | 04/15/2008 |
| 7332051 | Method of binding a plurality of pages A method of binding a plurality of pages together is provided. The method comprises the steps of: conveying a plurality of pages along a paper path, each page being conveyed past a first adhesive applicator and a second adhesive applicator; applying a first part of ... | 02/19/2008 |
| 7299731 | Paper trimmer A material trimmer including a base having a support surface and a cutting region having a channel. A plate is movably attached to the base and includes oppositely facing upper and lower surfaces, an elongated slot therethrough, an elevated portion proximate each si... | 11/27/2007 |
| 7290342 | Bevel and depth of cut detent system A circular saw assembly of the type that includes a motor housing, a handle coupled to the motor housing, a generally circular saw blade disposed within a blade housing at a first end of the motor housing, and a foot member through which the blade extends for guidin... | 11/06/2007 |
| 7290474 | System for rapidly stopping a spinning table saw blade A system for stopping a spinning table saw blade is comprised of a pin assembly disposed adjacent to a saw blade assembly for stopping a spinning saw blade. A receiving block is disposed on a side of the saw blade opposing the pin assembly for receiving the tip of t... | 11/06/2007 |
| 7267895 | Magnetic tape and method for manufacturing the same A method for manufacturing a magnetic tape includes the steps of feeding a broad magnetic tape including a broad support formed with a magnetic recording layer on one side thereof and a back coat layer on the other surface thereof to a portion between a disk-like up... | 09/11/2007 |
| 7255030 | Method and device at running webs have been printed in a high-speed printer The present invention relates running webs which have been printed in a high-speed printer. A method and a device are provided for longitudinal cuffing of a running, unseparated web in two web portions, wherein the unseparated web (2) is printed in a high-spe... | 08/14/2007 |
| 7243440 | Gauge for use with power tools A gauge for connecting with a power tool and providing a system for determining structural factors of a workpiece to be operated upon by the power tool is provided by the present invention. The gauge including a probe connected with a sensor via a spring, wherein co... | 07/17/2007 |
| 7225711 | Die head assembly for nibbler tool A cutting die head assembly for nibbler tools which enables the die head to be independently rotatably manipulated by the user's hand independent of its axial connection with the die body to provide for angular and/or circular cuts in areas of limited space use and ... | 06/05/2007 |
| 7225712 | Motion detecting system for use in a safety system for power equipment A woodworking machine including a detection system adapted to detect a dangerous condition between a person and a working portion of the machine is disclosed. The machine includes a reaction system associated with the detection system to cause a predetermined action... | 06/05/2007 |
| 7225527 | Method of manufacturing magnetic tape When a magnetic tape material is slit into a plurality of magnetic tapes, projections are formed in edge portions of side surfaces of the magnetic tapes. The projections are removed by pressing cutting tools against the edge portions of the side surfaces of the magn... | 06/05/2007 |
| 7219586 | Cutter A cutter 10 having a support member 12, a handle member 30 which is movably coupled to the support member 12, and a pair of cutting members 39, 40 which are attached to the handle member 30. The cutter 10 includes a s... | 05/22/2007 |
| 7219434 | Metal cutting circular saw with integral sight window A metal cutting circular saw is provided with an upper blade guard which includes a first sight window disposed in a first side surface and disposed in a plane angularly offset from a plane of the blade. The upper blade guard also includes a second sight window disp... | 05/22/2007 |
| 7217051 | Slitter module with optional cutter A slitting mechanism has one or more slitting shafts between rotating brackets. Each shaft has one or more slitting disks arranged along its length. Each disk has a cutting edge and the slitting mechanism can either enter or not enter a path followed by a web of med... | 05/15/2007 |
| 7210407 | Wallpaper printing franchise method Franchising an on-demand wallpaper printing business comprises a number of steps. Franchisees are provided with an on-demand printer. The printer is built into a cabinet in which is located a media path which extends from a media loading area to a printhead and from... | 05/01/2007 |
| 7207249 | Lineal optimization gang/edger for cutting cants and flitches A combination gang saw and edger system cuts both cants and flitches into boards. Cants and flitches are fed singly, lengthwise into the system on an infeed conveyor. On the conveyor, the cant or flitch is scanned to produce a lengthwise cross-sectional profile. An ... | 04/24/2007 |
| 7204400 | Method for glass separation for flat panel displays A method and apparatus for separating glass panels that minimizes process failures and improves separation process consistency by utilizing a separation handle which applies the minimal pressure necessary to remove the edge portion from the glass panel. The glass pa... | 04/17/2007 |
| 7191526 | Movable handle for a power tool A movable handle and a power tool. The power tool comprises a housing, a motor supported by the housing and operable to drive a tool element about an axis, and a handle supported by the housing for rotation relative to the housing about the axis. Preferably, the pow... | 03/20/2007 |
| 7178435 | Glass substrate and display apparatus Glass substrates for display apparatuses of the related art which is cut from the mother glass have different glass size from each other in accordance with demand of respective display apparatus manufacturing company or factory. Therefore, it is not always effective... | 02/20/2007 |
| 7178249 | Measuring tool and method of making A tool for measuring, marking, and cutting material, the tool formed of a rigid sheet of transparent material having a transparent flexible sheet of pressure-sensitive material removably adhered thereon to cover one side of the rigid sheet and provide a removable, n... | 02/20/2007 |
| 7171884 | Resilient cutting blades and cutting devices Steel reinforced tire fabrics are cut with long rigid bar blades, circular disc blades and disc and anvil blades. All of these blades may have an open relatively deep slot spaced close to the cutting edge that creates a resilient cantilevered spring element that inc... | 02/06/2007 |
| 7163652 | Process for producing co-extruded profiles A process for making co-extruded profiles includes forming a plurality of web-interconnected profiles, which travel together through a die. ... | 01/16/2007 |
| 7146893 | Cutting device and cutting tool In order to provide a cutting device, comprising a machine frame, an anvil roller which is mounted for rotation on the machine frame and a cutting tool which is mounted for rotation on the machine frame, wherein the cutting tool has a cutting edge cooperating with a... | 12/12/2006 |
| 7143678 | Cutting machine for brick making A wire-cutting apparatus 10 used in the manufacture of bricks. The apparatus includes a pair of spaced generally parallel coextensive beams 13 and 14 between which cutting wires 15 pass. Associated with each wire 15 are groove-form... | 12/05/2006 |
| 7137327 | Riving knife assembly for a dual bevel table saw An embodiment of the present invention is directed to a riving knife assembly for a dual bevel table saw, comprising: a first armature configured for coupling with a beveling member; a second armature adjustably and rotatably coupled with the first armature; a first... | 11/21/2006 |
| 7131363 | Paper-cutting apparatus and paper-holding device of the same A cutting apparatus is provided for cutting a sheet material. The cutting apparatus includes a bed for resting thereon the sheet material, a hollow rail structure spaced from the bed, a cutting element moved along the hollow rail structure to travel on the sheet mat... | 11/07/2006 |
| 7124522 | Cultivating tool and apparatus incorporating same A cultivating tool for breaking up and spreading plant material over and into the ground has opposed ends and upper, lower and intermediate portions extending longitudinally between the ends. The lower portion includes a cutting edge. The intermediate portion includ... | 10/24/2006 |
| 7117576 | Method and process of a universal window system using singular advanced components of a polymer based or metallurgy based product A method for producing window components using polymer based, metallurgy based, extruded, injection molded, or wood material is provided. This invention provides a low cost, highly reliable, low defect method of producing window components by machining from a singul... | 10/10/2006 |
| 7108030 | Lineal optimization gang/edger for cutting cants and flitches A combination gang saw and edger system cuts both cants and flitches into boards. Cants and flitches are fed singly, lengthwise into the system on an infeed conveyor. On the conveyor, the cant or flitch is scanned to produce a lengthwise cross-sectional profile. An ... | 09/19/2006 |
| 7077076 | Pet grooming tool A pet grooming tool, for use with a furry pet such as a dog or cat having loose hair and non-loose hair, is adapted for removing the loose hair from the pet. The grooming tool comprises an elongate handle portion extending generally along a handle axis, and a pet en... | 07/18/2006 |
| 7077120 | Substrate cutting method A method of producing a semiconductor device constructed by arranging a plurality of substrates, on each of which, thin film semiconductor elements two-dimensionally arranged are installed. The method includes the steps of cutting a substrate along at least a slice ... | 07/18/2006 |
| 7077041 | Systems and methods for cutting multi-walled corrugated material A cutting system includes a bandsaw employing a saw blade with an improved cutting edge. The system may employ an upper tensioning assembly and/or a lower tensioning assembly to offset the blade with respect to conventional bandsaw arrangements for applying a contin... | 07/18/2006 |
| 7054708 | Sheet material cutting system and methods regarding same A system and/or method for cutting designs of text and/or shapes out of sheet material, such as paper, vellum, and other materials used in, for example, the scrapbooking and card making industries. ... | 05/30/2006 |
| 7047853 | Shears A shearing tool has a fulcrum shaft, a first blade rigidly attached to the fulcrum shaft, a first element also rigidly attached to the fulcrum shaft and spaced apart on the shaft from the first blade, and a second blade contiguous with a second element, the second b... | 05/23/2006 |
| 7047855 | Apparatus for cutting pieces of material into appropriate shaped portions An apparatus for cutting a material having prevalently two-dimensional extension into appropriately shaped portions, in particular for cutting a fabric or the like into shaped portions for the manufacture of clothing items or other items, comprising a support frame ... | 05/23/2006 |
