| Patents for B27B 17 - Chain saws; Equipment therefor (3,324) | |
|---|---|
| 04/2012 | |
| 04/12/2012 | DE102010047761A1 Arbeitsgerät mit einem elektrischen Antriebsmotor Working device with an electric drive motor |
| 04/11/2012 | CN202188090U 宽齿底导向链轮 Wide bottom guide sprocket teeth |
| 04/05/2012 | WO2012041192A1 Chain saw |
| 04/04/2012 | CN1907662B 手持式工作器具 Handheld work apparatus |
| 03/2012 | |
| 03/29/2012 | WO2012039488A1 Chain saw |
| 03/28/2012 | EP2433767A1 Chainsaw arrangement |
| 03/28/2012 | EP2433766A1 Chain saw |
| 03/28/2012 | EP2433754A1 Powered tool |
| 03/28/2012 | CN202174614U 链锯 Chain Saw |
| 03/22/2012 | US20120066917 Chain saw |
| 03/22/2012 | US20120066916 Handheld work apparatus |
| 03/22/2012 | DE102010045994A1 Handgeführtes Arbeitsgerät A hand-operated device |
| 03/22/2012 | DE102010045993A1 Handgeführtes Arbeitsgerät mit einem elektrischen Antriebsmotor A hand-operated device with an electric drive motor |
| 03/21/2012 | EP2429784A1 Chainsaw arrangement |
| 03/21/2012 | CN102380894A Chain saw |
| 03/21/2012 | CN102380663A 链锯 Chain Saw |
| 03/21/2012 | CN102380662A Chain saw |
| 03/20/2012 | US8136256 Motor chain saw |
| 03/15/2012 | US20120060381 Hand-Held Power Tool |
| 03/14/2012 | CN102371601A Improved structure of electric chain saw |
| 03/13/2012 | US8132484 Sprocket cover arrangement for a hand-held chain saw |
| 03/08/2012 | US20120055034 Chainsaw arrangement |
| 03/01/2012 | WO2012025458A1 Braking arrangement with controlled actuation for portable cutting tools and cutting tool therefor |
| 02/2012 | |
| 02/29/2012 | EP2422945A1 Chainsaw arrangement |
| 02/29/2012 | EP2422611A2 Handheld power working machine |
| 02/29/2012 | EP2421684A1 Chain drive and method for applying a lubricant |
| 02/23/2012 | DE102006001570B4 Arbeitsgerät Implement |
| 02/16/2012 | WO2012021752A2 Kickback detection method and apparatus |
| 02/16/2012 | US20120037276 Flip-n-rip portable chainsaw mill |
| 02/16/2012 | US20120036725 Kickback detection method and apparatus |
| 02/16/2012 | DE102010033978A1 Handgeführtes Arbeitsgerät A hand-operated device |
| 02/16/2012 | CA2807990A1 Kickback detection method and apparatus |
| 02/15/2012 | EP2418055A2 Manually operated work device |
| 02/15/2012 | EP2416932A1 Battery-powered portable cutting tools |
| 02/15/2012 | CN102355986A Quick-tightening device for chain saw and chain unit for same |
| 02/14/2012 | CA2747098A1 Tree processing head |
| 02/09/2012 | WO2012017425A1 A workpiece clamping apparatus |
| 02/09/2012 | US20120031635 Battery-powered portable tools |
| 02/09/2012 | US20120030954 Handheld work apparatus |
| 02/09/2012 | DE102010033489A1 Handgeführtes Arbeitsgerät A hand-operated device |
| 02/08/2012 | EP2415570A2 Manually operated work device |
| 02/08/2012 | CN101722534B 链锯 Chain Saw |
| 02/02/2012 | US20120023761 Battery-powered portable cutting tools |
| 01/2012 | |
| 01/25/2012 | EP2408600A1 Quick-tightening device for a chain saw and chain unit for same |
| 01/19/2012 | US20120012352 Handle portion of a hand-held motor-driven tool |
| 01/16/2012 | DE202011106943U1 Schneidhilfsvorrichtung für eine Kettensäge Cutting auxiliary device for a chain saw |
| 01/12/2012 | US20120005905 Vegetation Trimmer |
| 01/12/2012 | US20120005901 Cutting assembly of a chainsaw and saw chain |
| 01/11/2012 | EP2404722A1 Hand-held tool machine brake actuation device |
| 01/11/2012 | CN202106428U Chain saw guide plate |
| 01/05/2012 | DE102010030918A1 Handwerkzeugmaschinenbremsbetätigungsvorrichtung Hand power tools brake actuator |
| 12/2011 | |
| 12/29/2011 | US20110314682 Quick-tightening device for a chain saw and chain unit for same |
| 12/28/2011 | EP2399450A1 Vegetation trimmer |
| 12/28/2011 | CN202088253U 链锯 Chain Saw |
| 12/28/2011 | CN202088252U 链锯 Chain Saw |
| 12/28/2011 | CN202088251U 链锯 Chain Saw |
| 12/28/2011 | CN202087898U 链锯 Chain Saw |
| 12/22/2011 | US20110308096 Chain saw |
| 12/21/2011 | CN101811312B 链锯 Chain Saw |
| 12/15/2011 | WO2011155880A1 Automatic chain tensioner |
| 12/14/2011 | CN202071138U 油锯 Chainsaws |
| 12/14/2011 | CN202071137U 切割头可摇动的长柄链锯 The cutting head can shake the skillet chainsaws |
| 12/13/2011 | DE202011050206U1 Haltevorrichtung für Motorsägen Holding device for chain saws |
| 12/06/2011 | US8069575 Vegetation pruning device |
| 12/01/2011 | US20110289786 Portable hand-held power tool |
| 11/2011 | |
| 11/30/2011 | EP1638723B1 Guard for chainsaw |
| 11/30/2011 | CN202053314U 直切式科技木端截锯 Straight-cut saws cut wood technology end |
| 11/29/2011 | US8065805 Vegetation pruning device |
| 11/23/2011 | CN202045687U Brake structure of electric chain saw |
| 11/16/2011 | EP2387143A2 Method for operating an electronically commuted electric motor and device for performing the method |
| 11/16/2011 | CN202037659U Chain saw driving clutch plate |
| 11/16/2011 | CN202037658U Guide plate of chain saw |
| 11/16/2011 | CN202037657U Saw chain |
| 11/16/2011 | CN102245359A Chainsaw arrangement |
| 11/16/2011 | CN102245354A Anti-vibration cantilevered handle for a blowing apparatus |
| 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 |
| 11/08/2011 | US8051743 Throttle control device for a hand held tool |
| 11/03/2011 | US20110265334 Handguard for chainsaw |
| 11/02/2011 | EP2383084A1 Top-handle chain saw |
| 11/02/2011 | DE202011051060U1 Kettensäge Chainsaw |
| 11/02/2011 | DE202011051058U1 Kettensäge Chainsaw |
| 11/02/2011 | DE202011051057U1 Kettensäge Chainsaw |
| 10/2011 | |
| 10/27/2011 | WO2011133270A1 Chainsaw carving guide bar |
| 10/27/2011 | CA2793652A1 Chainsaw carving guide bar |
| 10/19/2011 | CN101668619B Chain saw equipped with a device for adjusting the tightness of the cutting chain |
| 10/05/2011 | EP2370238A1 Portable hand-held power tool |
| 10/05/2011 | EP2040885B1 Handle member |
| 10/05/2011 | CN201998237U Speed regulating structure of chain saw |
| 10/05/2011 | CN201998236U Oil pump for chain saw |
| 10/05/2011 | CN201998235U Oil pump for chain saw |
| 10/05/2011 | CN201998234U Handheld type light pneumatic saw |
| 10/05/2011 | CN201998233U Chain saw |
| 09/2011 | |
| 09/29/2011 | US20110232110 Chain Saw |
| 09/29/2011 | DE102010012748A1 Kettensäge Chainsaw |
| 09/28/2011 | EP2367664A1 Chainsaw arrangement |
| 09/28/2011 | EP2367663A1 Anti-vibration cantilevered handle for a blowing apparatus |
| 09/22/2011 | US20110226501 Handheld work apparatus |
| 09/21/2011 | EP2366513A1 Chain saw |
| 09/20/2011 | US8020304 Power transmission assembly for tool mounted on an elongate pole |
| 09/14/2011 | CN1766303B Hand-held working tool |