| Patents for B23D 57 - Sawing machines or sawing devices not covered by one of groups (1,842) |
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| 06/03/2009 | CN201249291Y Improved concrete reinforcement power cutting chain saw |
| 06/03/2009 | CN201249290Y Starting device for concrete reinforcement power cutting chain saw |
| 05/27/2009 | EP2061854A1 Aqueous fluid compositions for abrasive slurries, methods of production, and methods of use thereof |
| 05/20/2009 | DE202008017004U1 Sägeketten für Kettensägen Saw chains |
| 05/14/2009 | US20090119933 Apparatus having a tool on an elongate pole and method of operating the apparatus |
| 05/13/2009 | CN101432091A Precision slicing of large work pieces |
| 05/07/2009 | WO2009056153A1 Method and system for manufacturing wafer-like slices from a substrate material |
| 04/23/2009 | WO2007080554A3 Circular saw blade |
| 04/22/2009 | CN100479960C Chain saw tensioning mechanism with locking teeth |
| 04/09/2009 | WO2009046420A2 Secondary blade portion containment device |
| 04/09/2009 | WO2008052053A3 Saw chain drive link with tail |
| 04/09/2009 | DE102007048052A1 Motor-driven hand machine tool i.e. motor chain saw, operating method, involves eliminating and/or reducing working movements of cutting tool to safe measure depending on detected machine movements of hand machine tool |
| 04/08/2009 | CN201217206Y Wireless outdoor electric tool system |
| 04/08/2009 | CN100475396C Chain saw and chain saw bar adjusting device with separating type adjustment pin |
| 04/07/2009 | US7513048 Chain saw attachment for a hand drill |
| 04/02/2009 | WO2009040870A1 Device for the support, drive and/or transmission of motion to a diamond wire on machines for cutting stones |
| 04/02/2009 | WO2009040841A1 Cutting machine for blocks of natural stone and similar into slabs with diamond wires. |
| 04/01/2009 | CN101398121A Support frame for implement |
| 03/11/2009 | EP1412121B1 Saw, sawing installation and use of a saw |
| 03/11/2009 | CN201205661Y Cutting speed control device for diamond chain-rope cutting machine |
| 02/19/2009 | WO2009021278A1 A tool |
| 02/18/2009 | CN100462173C Device and method for forming a plurality of thin sheets from at least two basically same blocks |
| 02/12/2009 | DE202007013163U1 Handgeführtes Arbeitsgerät mit auswechselbaren Zerspanungswerkzeugen Hand-operated tool with interchangeable cutting tools |
| 02/04/2009 | CN100457403C Collapsible rolling support stand |
| 02/03/2009 | US7484300 Extensible pole saw having separable sections |
| 01/28/2009 | CN101356035A Shear resistant rivet and saw chain |
| 01/28/2009 | CN100455392C Bar knob with cam-operated locking mechanism |
| 01/14/2009 | EP2012959A1 Precision slicing of large work pieces |
| 01/14/2009 | CN101342610A Saw bit |
| 01/01/2009 | US20090000132 Reduced vibration saw handle |
| 12/31/2008 | WO2009001242A1 Pulley for multi-wire machine tools |
| 12/25/2008 | US20080314223 Saw Blade for Cutting Slots |
| 12/18/2008 | DE102007000330A1 Schutzeinrichtung einer Seilsägevorrichtung Guard rope saw a |
| 12/18/2008 | DE102007000329A1 Umlenkvorrichtung einer Seilsägevorrichtung Deflection of a cable saw |
| 12/17/2008 | EP2002914A1 Protective device of a wire saw device |
| 12/17/2008 | EP2002913A1 Deflection device of a wire saw device |
| 12/09/2008 | US7461648 Abrasive wire sawing |
| 12/02/2008 | CA2475138C Plunge cut paper roll converter |
| 12/02/2008 | CA2344035C A chain in a sawing device, and a motor-driven sawing device |
| 11/27/2008 | WO2008141411A1 System and method for lubricating a chain saw with grease |
| 11/27/2008 | US20080289472 Skidloader mounted timbersaw attachment |
| 11/27/2008 | DE19960460B4 Führungschiene mit drehenden Leitscheiben Guide rail with rotating idler pulleys |
| 11/27/2008 | DE10257327B4 Tragbare Motorsäge Portable power saw |
| 11/27/2008 | CA2668244A1 System and method for lubricating a chain saw with grease |
| 11/13/2008 | WO2008092840A3 Diamond-wire cutting apparatus |
| 11/06/2008 | WO2008134465A1 Saw blade |
| 11/06/2008 | WO2008133529A1 Link element for a cutting chain, and a chain with cutting link elements |
| 10/30/2008 | WO2008130305A1 Wire guiding device |
| 10/30/2008 | US20080264231 Saw blade |
| 10/30/2008 | DE102007019566A1 Drahtführungsrolle für Drahtsäge Wire guide pulley for wire saw |
| 10/30/2008 | DE10124080B4 Kettensäge mit verbesserter Ketten-Spanneinrichtung Chainsaw with improved chain tensioner |
| 10/29/2008 | EP1638723A4 Guard for chainsaw |
| 10/29/2008 | CN100429054C Tubular handle for a manually guided implement |
| 10/16/2008 | WO2008122564A1 Wire saw and method for producing a wire saw |
| 10/16/2008 | DE19953914B4 Handgeführtes Arbeitsgerät mit einem Generator A hand-operated device with a generator |
| 10/14/2008 | US7434502 Bar knob with cam-operated locking mechanism |
| 10/09/2008 | WO2008121001A1 A saw wire apparatus |
| 10/09/2008 | US20080244915 Carving and light utility chain saw guide bar |
| 10/09/2008 | DE102007016334A1 Drahtsäge und Verfahren zur Herstellung einer Drahtsäge Wire saw and methods for making a wire saw |
| 10/08/2008 | CN201128080Y Clamping device of underwater diamond rope saw |
| 10/08/2008 | CN201128033Y Electric chain saw protective plate switch brake linkage |
| 10/08/2008 | CN201128032Y Tension device of underwater diamond rope saw |
| 10/06/2008 | CA2628372A1 Carving and light utility chain saw guide bar |
| 09/24/2008 | CN201120502Y Oilcan structure of barometric automatic oiling chain saw |
| 09/11/2008 | DE202008008720U1 Drahtsägevorrichtung A wire saw |
| 08/21/2008 | DE10203319B4 Handschutzsperre Hand protection barrier |
| 08/21/2008 | DE10003240B4 Verfahren zum Steuern einer Drahtsäge und Drahtsäge A method of controlling a wire saw and wire saw |
| 08/20/2008 | EP1957225A2 Shear resistant rivet and saw chain |
| 08/19/2008 | US7412769 Chain saw chain tensioning and braking system |
| 08/07/2008 | WO2008092840A2 Diamond-wire cutting apparatus |
| 08/07/2008 | WO2008092425A1 Sawing device |
| 08/06/2008 | EP1951464A1 Multiple wire machine for cutting stone materials |
| 07/24/2008 | US20080172892 Reciprocating tool |
| 07/17/2008 | WO2008085061A1 Tool carrier and method for carrying tools for cutting elongated structures |
| 07/15/2008 | CA2491769C Chain saw adjuster mechanism with locking teeth |
| 07/02/2008 | EP1937436A1 MULTlWlRE SAWING MACHINE FOR THE CUTTING OF MATERIAL IN BLOCK FORM |
| 07/02/2008 | CN101213058A Reduction method of attraction forces between silicon wafers |
| 07/02/2008 | CN100398902C Collapsible stand for a bench-top power tool |
| 06/26/2008 | DE19943628B4 Spiralfeder als Schwingungsdämpfer Coil spring as a vibration damper |
| 06/26/2008 | DE102006060358A1 Vorrichtung und Verfahren zum Zersägen eines Werkstücks Apparatus and method for cutting a workpiece |
| 06/19/2008 | DE19934352B4 Kettensäge Chainsaw |
| 06/19/2008 | DE19631031B4 Motorkettensäge Chain saw |
| 06/19/2008 | DE102006058823A1 Verfahren zum Abtrennen einer Vielzahl von Scheiben von einem Werkstück A method for separating a plurality of wafers from a workpiece |
| 06/18/2008 | CN101203129A Power hand tool |
| 06/04/2008 | EP1926580A1 Reduction of attraction forces between silicon wafers |
| 06/04/2008 | EP1750880B1 A rotary to reciprocating motion conversion attachment for a power rotary hand tool |
| 06/04/2008 | CN101193732A Device and method for positioning and blocking thin substrates on a cut substrate block |
| 05/29/2008 | US20080121079 Band Saw Blade and Cutting Method |
| 05/02/2008 | CA2667763A1 Saw chain drive link with tail |
| 05/01/2008 | US20080099006 Method for simultaneously slicing at least two cylindrical workpieces into a multiplicity of wafers |
| 04/24/2008 | WO2008047433A1 Brake system of chain saw and chain saw |
| 04/17/2008 | DE102004011991B4 Drahtsäge zum Abtrennen von Scheiben von einem Werkstück und Verfahren zum Abtrennen von Scheiben Wire saw for cutting wafers from a workpiece and methods of cutting wafers |
| 03/26/2008 | EP1901897A1 Device and method for positioning and blocking thin substrates on a cut substrate block |
| 03/26/2008 | EP1901602A2 Power hand tool |
| 03/19/2008 | EP1737599B1 System of an accessory attachment and a rotary hand tool |
| 03/06/2008 | WO2008027374A1 Aqueous fluid compositions for abrasive slurries, methods of production, and methods of use thereof |
| 03/05/2008 | CN101134253A Link tooth saw |
| 02/26/2008 | CA2353489C Cable-saw |
| 02/21/2008 | DE102006038278A1 Tragbares, handgeführtes Arbeitsgerät mit einer Datenverbindung zur Diagnose A portable, hand-held power tool with a data connection for diagnostics |
| 02/20/2008 | CN101125424A Portable hand-held power tool having a data connection for diagnostic purposes |