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7621206 |
Multi-function woodworking guide
The multi-functional woodworking guide is a modular portable universal guide, adapted for guiding multiple hand held power tools, that is extendable with the use of multiple guide plates, side bars...
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7610837 |
Systems and methods for making a pizza pie having an outer cheese portion
A system and/or method for making a pizza pie having an outer cheese portion comprises a cutting tool and/or a cutting guide to enable formation of at least one opening at an outer crust region of...
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7584688 |
Multiple-blade saw system with magnetic bearing guide blocks and ferromagnetic lubricant, coolant and coating system
Improved saw guide block and fluid for a multiple blade saw assembly. Individual guide blocks are disposed between adjacent saw blades, which blades are mounted on a common drive shaft and axially...
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7404351 |
Fiberglass insulation batt sizing device
An insulation batt sizing device including an oblongated insulation cutting table having a proximal end, a distal end, and having a pair of longitudinally extending edges; an oblongated insulation...
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7370564 |
Cutting device and transporting roller for webs of material
The transporting roller, which serves for transporting a web of material which is wound up onto a winding shaft, is provided with a cutting device, which comprises a cutter and a cutter holder. The...
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7299727 |
Liquid transport cavity saw blade
A saw blade has a saw body and a cutting edge for cutting during movement of the saw blade. A lubricating guide support has a bearing surface disposed immediately adjacent the saw body for proper...
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7249552 |
Saw guide
A guide for use with a cutting member, such as hand saws, that is easy to use, is readily portable and can be adjusted to permit cutting of precise compound angles on work pieces of various...
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7159498 |
Miter box for guiding a circular saw
The invention relates to an improved miter box for guiding a handheld portable circular saw. The miter box facilitates several conventional workpiece trim cuts using a handheld portable circular...
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7131360 |
Thermoforming trim press having adjustable bushing assembly, trim tool guide assembly, and method
A thermoforming trim press is provided with a frame, a punch plate, a die plate, and a bushing. The frame has a guide post including a tapered outer surface with increasing cross-sectional...
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7127978 |
Circular saw machine
A circular saw machine having a saw blade ( 1 ) that is movably held for back and forth motion during the sawing process. A forward and a rearward saw blade guide ( 4, 5 ) ensure the stability of...
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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...
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7032487 |
Corrugated fin cutting device and cutting method
A corrugated fin cutting device includes a pair of worms that restrains a position of a bottom portion of a corrugated fin material that is being continuously conveyed in a conveying direction, and...
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7004055 |
Method and apparatus for steering saw blades
A method and apparatus for steering saw blades which includes an arbor rotatable about a rotation axis. Saw blades are mounted on the arbor in such a manner that the saw blades rotate with 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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6918330 |
Adjustable tool station
A miter saw includes a tool adjustment unit having a joint pivotable about an axis, a guide rail spaced from and coupled to the joint so as to pivot about the axis, a saw housing mounted on the...
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6860182 |
Band saw self cooling roller guide
The band saw self cooling roller guide is defined by a main cylindrical roller body having a front portion of reduced diameter forming a collar for mounting coaxially around a shaft, and a flange...
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6851196 |
Ruler for cutting sheet material
A ruler that is to be used for cutting sheets of material perpendicular to its longitudinal edges. The ruler is a longitudinal piece of rigid material that increases in thickness from one edge to...
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6755102 |
Method and apparatus for steering saw blades
A method and apparatus for steering saw blades which includes an arbor rotatable about a rotation axis. Saw blades are mounted on the arbor in such a manner that the saw blades rotate with the...
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6705188 |
Saw blade having liquid transport cavity for use with lubricating guide support assembly
A saw arrangement includes the combination of a circular saw blade and a lubricating guide support assembly. The circular saw blade includes a saw plate having openings formed therein and carbide...
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6607016 |
Jig for hand cutting dovetail joints
A jig having a guide block and a repositionable clamp for use with a saw for hand cutting tails and pins on the ends of boards to form a dovetail joint. The guide block has four planar sides that...
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6601487 |
Method and apparatus for guiding a saw blade
Method for guiding a saw blade ( 1 ), in which method at least one guide stop ( 2 ) at least on one side of the blade is used to guide the blade. A layer of an intermediate agent ( 3 ) in a...
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6457395 |
Table top band saw including blade guide in work table
A table top band saw that is almost entirely assembled of molded plastic components to provide for ease of manufacture and assembly. The band saw includes a plastic housing enclosing a pair of...
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6412377 |
Method for maintaining a cutting blade centered in a kerf
A saw having a self-pumped hydrodynamic blade guide or bearing for retaining the saw blade in a centered position in the saw kerf (width of cut made by the saw). The hydrodynamic blade guide or...
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6412380 |
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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6401584 |
Miter cutting guide apparatus
A miter cutting guide apparatus is provided to aid in the making of miter cuts used on wood millwork as trim around floors, walls, doors, cabinets and the like and which can also be used on...
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6311597 |
Self-guiding punch and die set
A punch and die set is provided for use in a stamping press having a punch assembly and a die assembly reciprocated by a driving mechanism. The punch and die assemblies are aligned to a common...
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6272964 |
Band saw blade guide
A throat plate blade guide for insertion into the work table of a band saw. The blade guide first includes a plate having a blade slot to permit a band saw blade to travel therethrough. The plate...
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6230600 |
Saw arbor and guided circular saw
An arbor for a guided circular saw has three symmetrical lobes. The lobes have end regions with profiles which follow an arc centered on an axis of rotation of the arbor. The lobes have driving...
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6220137 |
Press apparatus
A press apparatus includes a passive cam to which a processing member such as a punch is mounted. Removal of the passive cam from a lower die for repair is made to be easy, and workability is...
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6182552 |
Holding device for a cage for roll bodies on a pillar of a tool
A holding device for a cage for roll bodies of longitudinal leaders on pillars of a tool, in particular a blanking or punching die or a mould, the tool consisting of a plurality of assembled...
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6170374 |
Reciprocating cutting assembly
A reciprocating cutting assembly for cutting a vertically supported web of material includes elongated cutting means having opposite facing cutting edges, each of which have a plurality of blunt...
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6161460 |
Bearing assembly for shear
The present invention relates to a shearing system. The shearing system includes a die assembly having linear bearings and guide rails for guiding movement of the upper die shoe. Gas springs return...
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6131498 |
Reciprocating knife cutter, a cutting apparatus including such a cutter, and a knife sharpener for a cutting apparatus
A reciprocating knife cutter for performing a cutting operation on sheet material is provided wherein the knife is not limited to reciprocation along a vertical axis. The cutter includes a guide...
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6116133 |
Puncher head and puncher
A puncher head for punching an intended hole larger than a guide hole through a work piece, said puncher head having a punch and a die fitting thereto, and comprising a centering mechanism to guide...
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6109154 |
Sheet-cutter having motor driven push cutter
A sheet cutter cuts a portion of a continuous sheet, discharged through a gap between a pair of moving and stationary knives respectively having arc-shaped and straight knife edges. A motor rotates...
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6082239 |
Hydrodynamic blade guide
A saw having a self-pumped hydrodynamic blade guide or bearing for retaining the saw blade in a centered position in the saw kerf (width of cut made by the saw). The hydrodynamic blade guide or...
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6053086 |
Rotary suture cutting apparatus and method of use
A rotary suture cutting apparatus includes a base having an upper resilient layer, and a cutting assembly. The cutting assembly includes a frame and a rotary cutting tool having a disk shaped...
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6050163 |
Saw blade having liquid transport cavity for use with lubricating guide support assembly
A saw arrangement includes the combination of a circular saw blade and a lubricating guide support assembly. The circular saw blade includes a saw plate having openings formed therein and carbide...
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5979281 |
Produce slicer and chopper device
A produce slicer and chopper device (10) comprising a housing (12) having a large compartment (14) and a small compartment (16) in a side by side relationship. A first blade assembly (18) is...
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5944007 |
Wire type slicing machine and method
Two grooved rolls 11 and 12 among three grooved rolls 11.about.13 engaged by a saw wire 14 are arranged one above the other and the saw wire 14 is made to travel vertically between the grooved...
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5927174 |
Incline wedge variable target size sawguides for circular gang saws
A sawguide positioning method for circular gang saws mounted on a single saw arbor shaft. A guide bar is positioned generally parallel to the saw arbor shaft. A plurality of sawguide pairs are...
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5921162 |
Incline disc variable target size sawguides for circular gang saws
A first collar is releasably slidably journalled onto a selectively rotatable shaft so as to lie in a first plane generally perpendicular to the shaft. The first collar has a first helically...
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5918524 |
Cutting tool pattern guide
A guide for supporting a template in a spaced relationship relative to a blade during cutting of work piece. The device includes an adjustable mounting assembly securable to a portion of a saw. An...
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5901629 |
Saw arbor and guided circular saw
An arbor for a guided circular saw has three symmetrical lobes. The lobes have end regions with profiles which follow an arc centered on an axis of rotation of the arbor. The lobes have driving...
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5894776 |
Table saw top and mitre bar
A combination tablesaw top and mitre bar is provided which eliminates the play encountered in previous systems. In addition the manufacturing tolerances are much relaxed, leading to reduced cost...
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5888268 |
Glass-plate working apparatus
A glass-plate working apparatus (A) includes a base (2) on which a glass plate (1) is placed; Y-direction movable bases (3) and (4) which are supported by the base (2) movably in a Y-direction...
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5806391 |
Insulation cutting guide apparatus
An insulation cutting guide apparatus 10 for use with a cutting implement 101 to sever an unrolled sheet of insulation material 100. The cutting guide apparatus 10 includes an open framework member...
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5647262 |
Cutting device for cutting scrap metal
A cutting device for cutting scrap metal has a support frame with slide guides connected thereto. A blade slide is vertically slidable in the slide guides along a travel path. A first blade is...
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5535656 |
Flexible guillotines
It is known to use the leading edge of a film strip to guide the strip through processing apparatus. However, this leading edge may be damaged as the film is loaded into and unloaded out of a...
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5497684 |
Method for reducing the kerf width made by a circular saw blade
A guiding system for large circular saws wherein the guiding pads are positioned according to a typical angular wavelength of a circumferential vibration wave of the saw blade when rotating at an...
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