| Patents for B23D 57 - Sawing machines or sawing devices not covered by one of groups (1,842) |
|---|
| 02/19/2008 | US7331111 Chainsaw throttle and brake mechanisms |
| 01/31/2008 | WO2008013680A1 Cutting attachment with a removable cover for rotary hand tools |
| 01/31/2008 | US20080022832 Saw blade for cutting cement board |
| 01/31/2008 | DE19752044B4 Vorrichtung zur Befestigung eines Deckels an einem Motorgehäuse eines motorgetriebenen Werkzeuges Device for fixing a cover to a motor housing of a motor driven tool |
| 01/31/2008 | CA2656030A1 Cutting attachment with a removable cover for rotary hand tools |
| 01/24/2008 | US20080016705 Portable handheld work apparatus |
| 01/24/2008 | DE102006033699A1 Wire saw for sawing silicon block into thin wafers, has two auxiliary rollers arranged in contact with wire field, where auxiliary rollers are supported about rotary axis that is arranged parallel to guide rollers and at retainers |
| 01/16/2008 | CN101104213A Sawing strip and method for simultaneously cutting off a multiplicity of slices from a cylindrical workpiece using a sawing strip |
| 01/03/2008 | WO2008001816A1 Cutting method and cutting device |
| 12/18/2007 | US7309277 Method of manufacturing honeycomb structural body |
| 12/13/2007 | WO2007067901A3 Shear resistant rivet and saw chain |
| 12/13/2007 | US20070283944 Abrasive Wire Sawing |
| 12/05/2007 | CN101084082A Multiple wire machine for cutting stone materials |
| 11/22/2007 | US20070267006 Wire Saw Machine |
| 11/22/2007 | US20070266840 Saw tooth with hard layer |
| 11/13/2007 | CA2336188C Saw-cable guide with two swivelling cable guide rolls |
| 11/08/2007 | WO2007127357A1 Precision slicing of large work pieces |
| 10/31/2007 | CN200967106Y Oil storage saw chain |
| 10/24/2007 | EP1847358A2 A collapsible rolling support stand |
| 10/11/2007 | DE10122628B4 Verfahren zum Abtrennen von Scheiben von einem Werkstück A method for cutting wafers from a workpiece |
| 10/09/2007 | CA2496056C Ignition systems for portable power tools |
| 09/27/2007 | DE19755714B4 Handgriff mit einer Gassteuerung in einem motorisch betriebenen Werkzeug Handle with a gas control in a motorized tool |
| 09/27/2007 | DE102006032432B3 Sägeleiste sowie Verfahren zum gleichzeitigen Abtrennen einer Vielzahl von Scheiben von einem zylindrischen Werkstück unter Verwendung der Sägeleiste Saw strip, and method for simultaneously separating a plurality of slices of a cylindrical workpiece by using the saw strip |
| 09/18/2007 | US7269904 Portable handheld work apparatus |
| 09/13/2007 | DE102004032973B4 Kettensäge Chainsaw |
| 08/23/2007 | US20070193428 Rotary cutting machine wiht replaceable cutting teeth |
| 08/22/2007 | EP1819473A1 Workpiece holder and method for wire sawing |
| 08/09/2007 | WO2006099607A3 Saw blade |
| 08/09/2007 | US20070180972 Variable tooth saw blade |
| 08/01/2007 | CN2928341Y Lubricating device for electric chain saw |
| 07/26/2007 | US20070169606 Power tool having means for removing debris from workpiece |
| 07/26/2007 | US20070169598 Safety chain and rotational devices and replaceable teeth therefor |
| 07/25/2007 | CN1328008C Cutting process for rare-earth alloy |
| 07/19/2007 | WO2007080554A2 Circular saw blade |
| 07/19/2007 | US20070163416 Circular saw blade |
| 07/19/2007 | US20070163392 Saw blade including teeth having a cutting portion with a wearing protection layer |
| 07/18/2007 | CN100999029A Mechanical chain saw |
| 07/12/2007 | DE102005026547B4 Vorrichtung zum Drahttrennläppen Apparatus for Drahttrennläppen |
| 07/11/2007 | EP1806212A1 Ignition systems for portable power tools |
| 07/05/2007 | WO2006134749A3 Power hand tool |
| 07/05/2007 | US20070151436 Saw blade for a handheld working tool |
| 07/05/2007 | US20070151430 Reversible saw tooth |
| 07/05/2007 | DE19812861B4 Elektrokettensäge Electric Chainsaw |
| 06/21/2007 | DE10035590B4 Drahtsäge und Verfahren zum Abtrennen von Scheiben von einem Werkstück Wire saw and method for cutting wafers from a workpiece |
| 06/20/2007 | CN2912878Y Annular saw thread sawing machine |
| 06/14/2007 | WO2007067901A2 Shear resistant rivet and saw chain |
| 06/14/2007 | DE19547353B4 Führungsschiene mit einem Ölzufuhrkanal Guide rail with an oil supply channel |
| 06/14/2007 | DE102004012606B4 Schutzvorrichtung für Seilsägevorrichtungen Protection device for Seilsägevorrichtungen |
| 06/14/2007 | DE102004012023B4 Seilsägevorrichtung Cable saw |
| 06/14/2007 | CA2632532A1 Shear resistant rivet and saw chain |
| 06/07/2007 | WO2007064224A1 Cutting tool and method for cutting an umbilical |
| 06/07/2007 | WO2007063559A1 Multiple wire machine for cutting stone materials |
| 06/07/2007 | US20070125219 Shear resistant rivet and saw chain |
| 05/31/2007 | US20070119286 Underwater cutting pelletizer |
| 05/31/2007 | DE19732719B4 Seilsäge Wire saw |
| 05/31/2007 | DE102004036720B4 Verfahren zum gleichzeitigen Abtrennen einer Vielzahl von Scheiben von einem sprödharten zylindrischen Werkstück A method for simultaneously separating a plurality of disks of a hard brittle cylindrical workpiece |
| 05/10/2007 | DE19843009B4 Sicherheitsvorrichtung für eine Kettensäge A safety device for a chain saw |
| 05/03/2007 | DE19753360B4 Schneidgarnitur mit einem Kettenraddeckel Cutting equipment with a sprocket |
| 04/26/2007 | DE102005050649A1 Vorrichtung und Verfahren zum Fixieren von Nichteisenmetall-Blöcken Apparatus and method for fixing of nonferrous metal blocks |
| 04/25/2007 | CN1953835A Abrasive wire sawing |
| 04/17/2007 | US7204025 Hand-operated tool with handle |
| 04/17/2007 | CA2289331C Hand-held work tool with a generator |
| 04/12/2007 | DE10251049B4 Vorrichtung zur spanabhebenden Bearbeitung von insbesondere Holz Apparatus for machining particular wood |
| 04/10/2007 | US7200941 Chainsaw throttle and brake mechanisms |
| 04/05/2007 | WO2007036784A1 MULTlWlRE SAWING MACHINE FOR THE CUTTING OF MATERIAL IN BLOCK FORM |
| 04/04/2007 | CN1308109C Portable motor chain saw |
| 03/28/2007 | CN1938136A Method and apparatus for cutting ultra thin silicon wafers |
| 03/21/2007 | CN1931491A Chainsaw tensioner |
| 03/15/2007 | US20070056427 Midcut reciprocating blade |
| 03/15/2007 | US20070056426 Disk-like tool |
| 03/14/2007 | EP1762350A1 Device for separating the edge of a sheet metal rail. |
| 03/14/2007 | CN2877934Y Scroll Saw |
| 03/08/2007 | WO2007006906A3 Method and device for cutting submarine structures on the open sea |
| 03/06/2007 | US7185437 Chainsaw bar tensioning apparatus |
| 03/01/2007 | WO2007024136A1 Wire drive wheel for a diamond wire machine |
| 03/01/2007 | DE102005040343A1 Wire saw for cutting glass has device for presetting water content of gas surrounding at least part of slurry |
| 02/28/2007 | EP1755816A1 Abrasive wire sawing |
| 02/22/2007 | US20070039445 Wear resistant cutting blade |
| 02/21/2007 | EP1284847B1 Wire saw and process for slicing multiple semiconductor ingots |
| 02/21/2007 | CN2871082Y Mechanical chain saw |
| 02/20/2007 | US7178441 Versatile bandsaw blade |
| 02/14/2007 | EP1750880A2 A rotary to reciprocating motion conversion attachment for a power rotary hand tool |
| 02/07/2007 | EP1748873A1 Method and apparatus for cutting ultra thin silicon wafers |
| 02/07/2007 | CN1907613A Improvements in or relating to chainsaws |
| 02/01/2007 | US20070023027 Super abrasive grain wire saw winding structure, super abrasive grain wire saw cutting device, and super abrasive grain wire saw winding method |
| 01/24/2007 | EP1745875A2 Apparatus for the sawing of stone materials |
| 01/24/2007 | CN1296570C Method and apparatus for cutting underwater structures |
| 01/18/2007 | WO2007006906A2 Method and device for cutting submarine structures on the open sea |
| 01/11/2007 | WO2007004890A1 Reduction of attraction forces between silicon wafers |
| 01/03/2007 | EP1738886A1 Method of detecting dysfunctions in a wire sawing device and device for carrying out said method |
| 01/03/2007 | EP1737599A2 System for attaching accessories to a rotary hand tool |
| 12/26/2006 | US7152328 Electric pole saw |
| 12/21/2006 | WO2006134749A2 Power hand tool |
| 12/21/2006 | WO2006133798A1 Device and method for positioning and blocking thin substrates on a cut substrate block |
| 12/21/2006 | WO2005077624A8 Device for machining plate-shaped objects, device for modifying the working position of a tool, and method for machining plate-shaped objects |
| 12/21/2006 | US20060283303 Adjustable blades for wood chippers and method |
| 12/07/2006 | WO2006128433A1 Device and method for lapping with a cutting wire |
| 12/07/2006 | US20060272468 Dual cut surgical saw blade |
| 12/07/2006 | DE102005026547A1 Vorrichtung zum Drahttrennläppen Apparatus for Drahttrennläppen |
| 12/07/2006 | DE102005026546A1 Wire separation lapping method involves detecting operating parameters of feed rate, pendulum angle, wire tension and deflection angle and regulating one parameter during separation process, such that contact length of wire is kept constant |