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6991009 |
Work surface guide for power tools
A work surface guide for portable hand-operated power tools allows their adaptation to a fixed-bed form (for example, a circular saw may be used as a radial arm saw or sliding miter saw). A pair of...
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6990972 |
Guide for concrete cutting blade
A concrete saw has a rotating cutting blade that rotates in a first plane to cut a groove in a concrete surface. The blade is guided along that groove by two guides. A rolling or sliding support...
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6990898 |
Mechanical pressing machine
A mechanical pressing machine includes a slider mounted on an input shaft at a location below a cam, and a sliding block and a balance weight mounted at locations above the cam. A first cam...
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6990884 |
Vertical rotary multi-functional trimming apparatus
A vertical rotary trimming apparatus includes a base for placing material, a rail mounted on the base, a plurality of trimming elements for trimming the material, a carriage slidably mounted on the...
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6990883 |
Bevel locking system for a sliding compound miter saw
A compound miter saw includes a table on which a workpiece is placed, a miter saw unit supporting a saw blade, and a housing pivotally supporting the miter saw unit related to the table in such a...
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6990882 |
Device for precision cuts on aluminum and vinyl siding and other construction materials
A saw table and a pivot foot for use with a saw table. The saw table includes a pair of first sides, a pair of transverse sides, and a saw cradle. The saw cradle is slidably mounted to the saw...
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6990881 |
Workpiece holding-down structure for blind cutting machine
A workpiece holding-down structure is used in a blind cutting machine and adapted to hold down a blind in a cutter unit of the blind cutting machine. The workpiece holding-down structure includes a...
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6990880 |
Method for using a blade assembly cover
A gang blade assembly which controls the trajectory of detritus from a ball grid array substrate dicing operation is described. The assembly includes a cover which partially encases a hub with a...
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6990879 |
Drain line re-perforator device
A drain line re-perforator device for punching holes in clogged drain pipe sections in a sewage disposal system is provided. The re-perforator device includes an outer cylindrically-shaped housing...
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6990844 |
Narrow aerial and die-mount cams
Narrow aerial and die-mount cams, each having a cam adapter, a driver and a slide sandwiched between the cam adapter and driver. The narrow aerial cam slide has an elongate primary portion that has...
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6988880 |
Apparatus for cutting and shaping rubber band members
Apparatus for highly reliably cutting a rubber strip ( 12 ) even when reinforcement cords are embedded therein, and for shaping the upper surfaces of the trailing end of a resultant rubber band...
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6988843 |
Lower cutter for compact printer and cutting device including the same
A lower cutter for a compact printer and a cutting device including the lower cutter for preventing a jam phenomenon of a paper and reducing production cost is disclosed. The cutting device...
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6988439 |
Cutting apparatus with a light-emitting unit for alignment of a workpiece
A cutting apparatus includes a base, a blade-holding arm mounted rotatably on the base, a blade mounted rotatably on the blade-holding arm and rotatable about an axis, and a light-emitting unit...
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6988438 |
Active sawguide assembly and method
A sawguide assembly includes a set of sawguides positioned adjacent to one another to create an array of laterally-abutting sawguides. A sawguide biasing assembly biases the sawguides against one...
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6988437 |
Device for controlling the rotation of the drum of an apparatus for dispensing wiping material
This device for controlling the rotation of the drum in an apparatus for dispensing wiping material being arranged with a profiled lever articulated at its base against the action of an elastic...
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6988436 |
Turret punch press
The object of the present invention is to provide a turret punch press capable of discharging easily the small article work sheet cut off from the material work sheet, without employing a subhead...
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6988435 |
Sawdust collection assembly for a compound miter saw
A sawdust collection apparatus for a compound miter saw includes a turntable and a sawdust collection assembly. The turntable is rotatably mounted on a base and has a cutting groove defined in the...
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6988434 |
Multi-axis tool positioner and related methods
Disclosed herein are positioning devices and related methods of positioning a tool in a desired location. In one exemplary embodiment, a positioning device includes a base having a length extending...
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6986370 |
Table saw
A table saw apparatus including an extendable table. The table saw also includes a rip fence with a constant alignment spring finger to ensure alignment at all times between the rip fence and the...
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6986301 |
Punch for a ductile material joining tool
The present invention relates to a punch ( 30 ) and punch assembly ( 2 ) for use in a tool ( 1 ) for joining ductile materials, such as metal sheets ( 7,8 ), in a lance joint or a clinch joint. The...
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6986300 |
Saw blade guide and components therefor
An air jet containing blade guide for stabilizing a band saw blade or a circular saw blade of a saw mill and guide blocks or inserts for a saw blade guide are disclosed. The inserts can be...
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6986299 |
Controlled cutting of multiple webs to produce roofing shingles
In a method of cutting roofing shingles, multiple webs of roofing material are moved to a cutter. The webs are positioned in stacked relationship prior to the cutter. The webs have distinct...
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6986233 |
Bale dewiring system
A bale dewiring system for removing one or more wires wrapped around a bale from the bale includes a frame, a bale receiving region defined by the frame and defining a longitudinal direction, an...
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6983877 |
Automatic hole punch
An automatic hole punch is disclosed for creating holes in a sheave of sheet material. The automatic hole punch is preferably user-selectable between punching modes, such as two-hole and three-hole...
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6983678 |
Apparatus and method for portioning and automatically off-loading portioned workpieces
A conveyor ( 22 ) moves workpieces (WP) past a scanning station ( 40 ) to ascertain one or more physical parameters of the workpiece (WP) and to a portioning station ( 24 ) wherein the workpiece...
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6981779 |
Power tools
It is an object of the present invention to provide a technique for making the effective use of cooling air for a motor within a power tool in order to rationalize the structure of the power tool....
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6981327 |
Two piece punch with pilot hole locator
A two piece punch is provided for use in a punch assembly. The punch includes a generally disc shaped cutter and a cylindrically shaped nut. The punch is assembled by passing a portion of the nut...
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6978925 |
In-line automated perforation method using selective multi-hole punch
A method for creating multiple punch holes during a finishing process of paper sheets and other sheet materials. A highlight of the present invention is the ability to select between at least two...
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6978707 |
Cutting machine with built-in miter cutting feature
A miter cutting arrangement for a cutting machine is provided to accommodate cutting work at an angle or a bevel for precisely cutting on a work piece. It includes a platform support arm...
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6978651 |
Roller cam
A roller cam with pairs of sliding surfaces and wear plates located in an upper plane and with pairs of laterally slanted sliding surfaces and pairs of laterally slanted guiding wear plates located...
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6976764 |
Laser guiding device for tile cutting machine
A laser guiding device is adjustably connected to a support frame on a top of the tile cutting machine and includes a frame in which a laser generating piece is received. An adjusting screw...
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6976419 |
Surface pit forming method and member with surface pit
A forming method is provided that has surface pits, and the formed product thereof including a member adjust step for obtaining a member having a surface layer portion constructed by weak portions...
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6976415 |
Method for manufacturing printed wiring substrates, metal plate for use in manufacturing printed wiring substrates, and multi-printed wiring-substrate panel
The invention provides a method for manufacturing printed wiring substrates which can manufacture printed wiring substrates each having resin dielectric layers of uniform thickness and excellent...
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6976414 |
Method and apparatus for trimming aluminum sheet
A method and apparatus are provided for reducing or eliminating sliver formation during aluminum sheet trimming operations. By controlling parameters such as trimming angle and cutting blade...
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6976299 |
Stump treatment guide bar
A tree harvesting guide bar adapted for treating stumps with a treatment material as the tree is being harvested is provided, and more particularly a valve arrangement for enabling connection of...
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6974060 |
Multiple roll tape dispenser
A multiple roll tape dispenser consists of a spool unit and a spool housing assembly. The spool unit consists of a first end cap connected to a second end cap by at least one inner tape roll...
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6973862 |
Method and apparatus for delivering product to a cutting device
A method and apparatus by which potatoes and other elongate food product can be properly oriented and stabilized during a slicing operation performed by a cutting device having a horizontal cutting...
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6973729 |
Knockout punch with pilot hole locator
A knockout punch is provided with a member such that when the punch and the die are drawn together by the draw stud to make a hole in a workpiece, the member on the punch will locate the punch...
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6973711 |
Method for making pieces for a magnetic resonance imaging magnet
A method for producing a shim piece for a magnetic resonance imaging (MRI) magnet. The shim piece is used to form a shim of a magnet and is designed to suppress eddy currents in the shim created by...
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6971979 |
Folded box gluing machine for producing folded boxes from blanks
Known folded box gluing machines for producing folded boxes ( 1 ) from blanks comprise—a folding station ( 3 ), in which the parts of blanks provided with an adhesive strip are folded,—an...
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6971949 |
Sharpening guide for dental tools
A sharpening guide for a dental tool is provided, with the dental tool having a handle, a working portion, and a shank extending between the handle and the working portion. The sharpening guide...
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6971423 |
Method and apparatus for singulating, debarking, scanning and automatically sawing and sorting logs into lengths
A log handling and cutting system which cuts logs into lengths, and allows for maximum use of fiber. The system includes equipment for singulating the logs, optimally removing the bark from the...
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6971298 |
Miter saw with laterally tiltable circular saw blade
A miter saw including a base portion and a main body portion laterally tiltable and vertically pivotable. The main body portion includes a circular saw blade whose one side is provided with a power...
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6971297 |
Guard and control apparatuses for sliding compound miter saw
A guard assembly for a saw or other cutting device includes fixed and movable guards relatively pivotal by way of a linkage assembly having two links pivotally interconnected coaxially with a cam...
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6971296 |
Venetian blind cutting machine
A Venetian blind cutting machine is constructed to include a machine base, two blind locating modules mounted on the machine base at different elevations, each of which having a set of through...
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6971295 |
Sheet delivery apparatus
A sheet delivery apparatus includes a cutter cylinder, a cutter reception cylinder, and a conveyor provided downstream of the cylinders. The cutter cylinder and the cutter reception cylinder...
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6969535 |
Method for pitting and slicing olives with spring-loaded, adjustable slicing knife assembly
A method and apparatus for pitting olives (or other fruit) and slicing the pitted fruit. In preferred embodiments, a pitting knife and a coring knife horizontally translate each olive to be pitted...
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6968769 |
Die assembly
A die assembly including a first die with a first die surface and a first cutting rib extending from the first die surface. The first cutting rib includes a first cutting surface parallel to the...
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6968768 |
Slitting saw
The disclosure describes a slitting saw used to cut an opening in a pipe. The saw generally comprises a housing mounted on an XYZ positioning system, a drive assembly and a cutting blade. A motor...
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6968767 |
Saw machine having two saw blades
A saw machine includes a seat disposed in a housing, two frames rotatably secured to the seat with pivot pins and each having a sector gear and a saw blade, and a driving device for driving the saw...
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