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8152420 |
Drill bit jig
A drill bit jig includes an elongate member, two jig securing elements and a drill bit guide. The elongate member is hollow so that one or more elongate drill bits may be stored therein. The drill...
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8152419 |
Tubular member notching system and method
A tubular member notching system includes a system frame, a clamp jaw assembly carried by the system frame, a jaw actuation assembly carried by the system frame and engaging the clamp jaw assembly,...
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8147172 |
Drilling jigs
Drilling jigs consisting of a first substantially rectilinear bar (2) having a plurality of through holes (4) through which holes can be drilled in a surface, and a plurality of locator members (6,...
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8137036 |
Coring tool alignment system
A compact assembly for aligning a coring tool relative to a pipe sidewall. The coring tool includes a hollow, cylindrical hole saw mounted to an arbor that has an elongated pilot shaft centered in...
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8128321 |
Drilling templates
A drilling template for use in jointing workpieces, the template consisting of a substantially rectilinear bar with through holes through which holes can be drilled in the workpieces to effect said...
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8100611 |
Stringer crawler
A self-contained crawler assembly is engageable to a stringer and is adapted to position a drill bushing along the stringer for performing machining operations. The crawler assembly includes a...
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8087853 |
Adjustable pocket hole apparatus
In the pocket hole apparatus of the present invention, a table reciprocates linearly relative to a base. An anvil is fixed relative to the base and holds the workpiece on a sloped top surface at...
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8052355 |
Cutting tool and processing method by the same
A cutting tool is provided to process a processed member having an opening portion with a curved inner surface, so that a through hole is formed and a part of the inner surface of the opening...
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8052358 |
Pocket hole jig system
A pocket hole jig tool system includes a base on which a workpiece is supported. A drill guide support is slidably mounted to the base. Drill guide bushings are movably mounted relative to the...
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8029214 |
Pocket hole jig tool system
A pocket hole jig tool system includes a base on which a workpiece is supported. A drill guide support is slidably mounted to the base. Drill guide bushings are movably mounted relative to the...
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8021089 |
Method and system for producing holes of various dimensions and configurations in a workpiece
Method and system for producing holes of various dimensions and configurations in a workpiece (42) using a portable orbital drilling machine (44), wherein said workpiece has attached thereto a...
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8017226 |
Hard film-coated member and jig for molding
There are provided a hard film-coated member excellent in wear resistance and adhesion, and a jig for molding. The hard film-coated member includes: a base material including an iron base alloy...
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8016522 |
Heat sink for drill bits of different sizes
A heat sink for a drill press includes a main body having a receiving chamber which has a top provided with a limit tube, a guide unit mounted on the main body, and a sponge mounted in the main...
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8007211 |
Apparatus for making aligned inclined holes in work pieces
An apparatus is disclosed for making aligned inclined holes in upper and lower work piece. The apparatus includes a set of drill bits and an alignment element. Each of the drill bits can be driven...
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7976252 |
Pocket hole jig tool system
A pocket hole jig tool system includes a base on which a workpiece is supported. A drill guide support is slidably mounted to the base. Drill guide bushings are movably mounted relative to the...
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7967534 |
Pocket hole jig tool system
A pocket hole jig tool system includes a base on which a workpiece is supported. A drill guide support is slidably mounted to the base. Drill guide bushings are movably mounted relative to the...
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7942614 |
Method and apparatus for self-aligning swivel foot power feed drill
A drilling apparatus contains a drilling tool and a platform. A flexible joint having three degrees of freedom connects the drilling tool to the platform. A clamping element may be provided...
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7914242 |
Aligning a machine tool with a target location on a structure
An apparatus for aligning a machine tool with a target location on a structure. A machine plate positionable on the structure has a plate bushing providing a hole through the plate. The apparatus...
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7901165 |
Aligning a machine tool with a target location on a structure
An apparatus for aligning a machine tool with a target location on a structure. A machine plate positionable on the structure has a plate bushing providing a hole through the plate. The apparatus...
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7878740 |
Drill guide jig
A drill guide jig for guiding a drill orthogonally to a curved surface of a workpiece is disclosed. The jig is provided with a guide member having a guide hole for passing a drill and a holding...
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7862264 |
Method and apparatus to secure a component in position for fabrication
A method for forming an opening in two different turbine components is provided. The method includes coupling a clamp to a base and coupling the clamp to a clamp bar, wherein the clamp bar is...
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7827669 |
Drill guide
A method of joining together a first and second workpieces. The method comprises; drilling a first hole at least partially through the first workpiece with a drill bit oriented in a first...
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7798750 |
Drill guide with removeable clamp retainer
A drill guide apparatus includes a body providing a workpiece clamping surface. The body includes one or more drill guides, wherein the one or more drill guides pass through the workpiece clamping...
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7771144 |
Universal jig/work holding fixture and method of use
A universal jig/work holding fixture for precision manual reaming of valve bores within a transmission valve body or other work piece. The universal jig/work holding fixture includes a tool holder...
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7766584 |
Drilling auxiliary device having a cooling effect
An auxiliary device for a drill includes a base having a first side provided with a gathering portion, a fixing post mounted on a second side of the base and provided with a limit hole connected to...
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7762749 |
Single bore self-centering jig
A device to aid the user to drill a hole in the exact transverse center of an elongated object, such as the edge of a board to be joined by dowels. It has a single pivoted cross which expands and...
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7726916 |
Dowelling jig
A dowelling jig (10) comprising a pair of spaced apart rail members which comprise an upper rail member (11) and a lower rail member (12), at least one drill guide member (13) which is slidable...
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7670089 |
Simple inclined-hole drilling jig
A simple inclined-hole drilling jig comprises a jig body having a crossover plane at the bottom to evenly press against the wood workpiece, and a beveled end member at the front concavely disposed...
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7658310 |
Method and apparatus for attaching ribs on cargo trailers
An improved fabrication apparatus is provided for the placing screws accurately and reliably into body panels of cargo trailers. The apparatus uses a template that is positioned over the aluminum...
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7641425 |
Adjustable holding systems
Adjustable holding systems may include a fixed or portable base with a base opening and clamp assembly. The base opening is defined by a back surface, two side surfaces, and a partial front...
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7617578 |
Miter joint assembly system and method
A miter joint assembly system. The system comprises a generally planar assembly plate. A clamping assembly is attached to the assembly plate. At least one drill guide is detachably coupled to the...
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7597513 |
Upright inclined-hole drilling jig
An improved upright drilling jig comprises two parallel panels parallelly mounted on a leveled base platform, and an inclined-hole drilling jig slidably disposed between the sides of the parallel...
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7549827 |
Hole placement guide
A hole placement guide adapted for marking and/or drilling hole locations at chosen positions in workpieces, and an elongated extension member for attaching to the hole placement guide in numerous...
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7530770 |
Door lockset mounting tool
A door lockset mounting tool includes a base body, which has a first plate member and a second plate member fixedly arranged at right angles, a first positioning hole defined in the first plate...
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7503732 |
Laser-guided stair rail drill guide
A laser-guided stair rail drill guide which may be mounted on a tentatively set stair rail to aid in the alignment for drilling of the bottom of the rail and marking the surface of the riser below,...
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7497647 |
Device for orienting a work tool at a predetermined attitude relative to a work piece
A device (20) for orienting a work tool (10) at a predetermined attitude relative to a work piece includes a base (22) having a first surface (34 or 44) abuttable against a work piece, a sleeve...
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7488325 |
Femoral neck resection guide
The present invention relates to an apparatus for fitting a protecting femoral neck device. The said apparatus includes a clamping base. A fixation element whose circumference size can be adjusted...
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7484914 |
Fixture for drilling pocket holes in workpieces of different thicknesses
A fixture for drilling a pocket hole in a working face of workpieces of different thicknesses is a U-shaped member having a guide leg and a clamp leg parallel to each other and joined together at a...
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7481607 |
Mounting jig assembly for a door latch
A mounting jig assembly for mounting a door handle to a door having a main door bore includes a drill jig constructed and arranged for placement on the door over the main door bore and having at...
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7374373 |
Pocket hole drilling machine
A pocket-hole drilling apparatus for drilling pocket-holes in a workpiece is disclosed. In one embodiment, an initiation switch actuates clamping the workpiece and the movement of a drilling module...
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7364388 |
Multi-layer drilling template and method of drilling using the template
Drilling template include a generally planar member comprising at least one mechanism for guiding a drill. The at least one mechanism is structured and arranged to align a drilling machine having...
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7328495 |
Method and apparatus for registering a torque-transmitting tool in a fixture and for forming a diagonal bore in the tool
A torque transmitting tool is machined by registering the torque transmitting tool using a shoulder between the shank and the out-of-round drive portion of the tool as a reference. First and second...
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7320516 |
Apparatus, fixture, packing, a method for machining of spectacle lenses
There is described an apparatus and a fixture used in determining position and for producing assembling holes in a spectacle lens for rimless spectacles. The assembling holes are intended for...
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7316527 |
Lockset drilling guide
A lockset drilling guide that comprises a frame is provided. The frame comprises a first flange and a second flange. The second flange is capable of flexing relative to the first flange. The...
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7290963 |
Drill guide for cutting openings in stone countertops
A guide assembly for use with a rotating bit when forming an opening in a stone countertop. The assembly includes a base unit having an annular, resiliently flexible body with a ring-shaped suction...
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7252463 |
Double-sided ultra-thin door marking template
A square channel shaped template of ultra-thin rigid plastic, metal or other material has one or more mating configurations of pencil-point-size marking holes in the two opposing faces of the...
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7241091 |
Decoration-used mold unit
A decoration-used mold unit for defining a border on a work piece to facilitate cutting or milling. The mold unit includes an elongated rectangular main body formed with a first window for...
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7229237 |
Tool for removing an object from a workpiece
A tool for removing an object from a hole in a workpiece which includes a first and second arm pivotably connected together. Each arm having an opening between the ends. The second arm also has a...
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7226253 |
Clamping mechanism
The drilling of a hole through at least two structural components in alignment with a predrilled hole or marked location in one of the structural components is facilitated by a clamping mechanism...
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7220085 |
Universal jig/work holding fixture and method of use
A universal jig/work holding fixture for precision manual reaming of valve bores within a transmission valve body, or other work piece is disclosed. The universal jig/work holding fixture includes...
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