| Patents for B23D 57 - Sawing machines or sawing devices not covered by one of groups (1,842) |
|---|
| 06/13/2012 | CN202271030U 汽油链锯 Gasoline Chain Saw |
| 06/13/2012 | CN202271029U 分体式汽油链锯 Split gasoline chain saws |
| 06/06/2012 | EP2146815B1 Wire saw and method for producing a wire saw |
| 06/06/2012 | DE102010053584A1 Benutzungssperre für ein handgeführtes Arbeitsgerät Use lock for a hand-held power tool |
| 06/06/2012 | DE102010053583A1 Handgeführtes Arbeitsgerät mit schaltbarer Leistung A hand-operated device with switchable power |
| 06/06/2012 | DE102010053086A1 Handgeführtes Arbeitsgerät A hand-operated device |
| 05/31/2012 | DE10105826B4 Schwingungsdämpfer zwischen zwei Bauteilen Vibration between two components |
| 05/30/2012 | CN202239943U Special combined end surface cutting saw for vehicle bridge |
| 05/30/2012 | CN202239942U Numerical-control automatic vertical and horizontal edge sawing machine for artificial board |
| 05/30/2012 | CN102476222A 用于振荡工具上的开孔器 Oscillation tool for opening on |
| 05/30/2012 | CN101356035B Shear resistant rivet and saw chain |
| 05/23/2012 | CN102470461A 可复位推进机构 Resettable Promotion Organization |
| 05/23/2012 | CN102470460A 用于远程链条打磨的连杆系统 Polished chain link for remote system |
| 05/17/2012 | CA2758496A1 Handheld work apparatus having a control unit for an electric heating element |
| 05/15/2012 | US8176825 Brazed rotary cutting tool, an insert for a brazed rotary cutting tool, and methods for manufacturing the same |
| 05/15/2012 | US8176643 Brake system of chain saw and chain saw |
| 05/09/2012 | CN202212649U Survival saw |
| 05/09/2012 | CN102441920A Chain saw |
| 05/09/2012 | CN102441710A Saw blade with V-shaped port |
| 05/09/2012 | CN102441709A Plastic-steel combined saw |
| 05/03/2012 | WO2012055052A1 Device for clamping a fixture attachment to a wire saw cutting machine |
| 05/03/2012 | US20120102766 Chainsaw arrangement |
| 05/03/2012 | US20120102765 Chainsaw arrangement |
| 05/02/2012 | CN102438797A A wire saw |
| 05/02/2012 | CN102430811A Handheld chain saw |
| 05/02/2012 | CN102430810A Chain saw with saw chain tension device |
| 05/02/2012 | CN102430809A Chain saw |
| 04/25/2012 | EP2442936A1 Sawing machine for sawing a material in block form with a device for tensioning a flexible tool wound on pulleys |
| 04/25/2012 | CN102423816A 便携式切割机的锯片以及使用所述锯片的便携式切割机 Portable cutting machine, the saw blade and the use of a portable cutting machine |
| 04/25/2012 | CN101213058B 用于减小硅晶片之间吸引力的方法和试剂 For reducing the attraction between the silicon wafers methods and reagents |
| 04/20/2012 | DE202012101177U1 Kettensäge Chainsaw |
| 04/18/2012 | CN102416504A 一种蓄电池驱动的链锯 A battery powered chain saws |
| 04/18/2012 | CN102416503A 多功能锯 Multifunction Saw |
| 04/12/2012 | WO2012045745A1 Method for cutting block materials and cutting machine for cutting block materials |
| 04/11/2012 | CN202188090U 宽齿底导向链轮 Wide bottom guide sprocket teeth |
| 04/11/2012 | CN102413981A 线锯 Wire saw |
| 04/11/2012 | CN102413980A 一次性锯线卷筒 Disposable sawing wire reel |
| 04/05/2012 | WO2012041192A1 Chain saw |
| 04/04/2012 | CN102398079A 蓄电池驱动的链锯 Battery-driven chain saw |
| 04/04/2012 | CN102398078A 链锯机械刹车结构 Chain saws mechanical brake components |
| 03/28/2012 | CN202174289U 链锯 Chain Saw |
| 03/28/2012 | CN102389995A Electric chain saw |
| 03/21/2012 | CN102380663A 链锯 Chain Saw |
| 03/21/2012 | CN102380662A Chain saw |
| 03/20/2012 | US8136254 Split power tool with extension |
| 03/15/2012 | WO2012031900A1 Method and transfer appliance for loading and unloading a wire saw cutting machine |
| 03/15/2012 | DE102010040535A1 Verfahren zum Sägen eines Werkstücks Method for cutting a workpiece |
| 03/14/2012 | EP2427308A1 A wire saw |
| 03/14/2012 | EP2427295A1 Wire saw |
| 03/14/2012 | EP2427294A1 Disposable sawing wire spool |
| 03/14/2012 | CN202162454U 线锯收线轮 Wire saw takeup reel |
| 03/14/2012 | CN102371395A Manually operated work device |
| 03/06/2012 | US8127743 Brake for a hedge clipper |
| 02/22/2012 | CN202147055U 一种改良的切割链锯 An improved cutting chain saws |
| 02/15/2012 | EP2417289A1 Guide roller for wires |
| 02/08/2012 | CN102343465A Cutting fitting of a chainsaw and chainsaw |
| 01/26/2012 | WO2011151022A8 Wire saw having wire-break monitoring |
| 01/18/2012 | CN202114711U Oscillator and tapper applied thereto |
| 01/17/2012 | US8096519 Collapsible rolling support stand |
| 01/17/2012 | US8096221 Method of producing a cutting blade and cutting blade thus produced |
| 01/11/2012 | CN102317020A Wire saw device and method for operating same |
| 01/11/2012 | CN102310233A Hand-held tool machine brake actuation device |
| 01/04/2012 | EP2401109A2 Automatic winding of wire field in wire slicing machine |
| 01/04/2012 | CN102303165A Saw power tool |
| 01/04/2012 | CN101652217B Wire saw and method for producing a wire saw |
| 12/30/2011 | CA2707221A1 Drill saw cutting tool |
| 12/29/2011 | WO2011161713A1 Roller for support and/or guide of diamond wires in multi-wire machine for cutting blocks of artificial or natural stone |
| 12/28/2011 | CN202087898U 链锯 Chain Saw |
| 12/21/2011 | CN102284745A 链锯 Chain Saw |
| 12/21/2011 | CN101193732B 用于定位和保持切开的衬底块上的薄衬底的装置和方法 Means for positioning and holding a thin substrate and a method of cutting the substrate block of |
| 12/08/2011 | WO2011151022A1 Wire saw having wire-break monitoring |
| 12/07/2011 | CN202062127U 索锯系统 Cable saw system |
| 12/01/2011 | DE102010021959A1 Sägeseil Cutting wire |
| 11/30/2011 | EP2390033A1 Saw device |
| 11/30/2011 | EP1638723B1 Guard for chainsaw |
| 11/24/2011 | DE102010015087A1 Handgeführtes Arbeitsgerät A hand-operated device |
| 11/23/2011 | CN202045415U Structure for displaying degree of tightness of chain of chain saw |
| 11/23/2011 | CN202045414U Structure for displaying elasticity of chain saw of chain plate |
| 11/17/2011 | WO2011141543A1 Wire sawing device for producing wafers |
| 11/17/2011 | DE102010028931A1 Drahtsägevorrichtung zum Herstellen von Wafern A wire saw for producing wafers |
| 11/16/2011 | EP2386375A1 Wire storage |
| 11/16/2011 | CN202037377U Multilayer plate high-precision automatic saw |
| 11/10/2011 | WO2011138192A2 Fixed abrasive sawing wire with removable protective coating |
| 11/10/2011 | WO2011138189A1 Sawing wire and a sawing wire coil with adhesive and a method to prevent clamped windings |
| 11/10/2011 | DE102010019651A1 Electric power tool, particularly chain saw, is drivable by two electromotors in simultaneous manner, where multiple motors are mechanically or electrically switched in parallel or in series |
| 11/09/2011 | CN102233566A Hand-guided work apparatus |
| 11/08/2011 | US8051756 Band saw blade and cutting method |
| 11/02/2011 | CN102229009A Variable structure adaptive feed type rope saw |
| 10/20/2011 | US20110255927 Drill saw and cutting tool |
| 10/13/2011 | DE102010014630A1 Tool-free drive attachment unit e.g. chain saw, for use in machine tool, has guide device connected with housing that comprises handle and aperture, where aperture accommodates rotatable driving apparatus for driving tool |
| 10/12/2011 | CN102211328A Reciprocating cutting tools |
| 10/05/2011 | CN201998236U Oil pump for chain saw |
| 10/05/2011 | CN201998235U Oil pump for chain saw |
| 10/05/2011 | CN201998233U Chain saw |
| 10/05/2011 | CN201997803U Improved chain plate mounting structure of electric chain saw |
| 09/28/2011 | CN102198540A Chain saw |
| 09/22/2011 | DE102010005718B4 Drahtführungsrolle zur Verwendung in Drahtsägen Wire guide roller for use in wire saws |
| 09/21/2011 | CN201979490U 钻刨锯 Drill planing Saw |
| 09/15/2011 | US20110219929 Parting Tool |
| 09/15/2011 | DE102010010887A1 Method for separating semiconductor silicon wafers from e.g. polycrystalline crystal block for electronic application, involves choosing lengths of saw wire moved in respective directions such that wire point completes number of cycles |