Patents
Sitemap › B27 - Working or preserving wood or similar material; Nailing or stapling machines in general › B27B - Saws; Components or accessories therefor › B27B 17 - Chain saws; Equipment therefor
Patents for B27B 17 - Chain saws; Equipment therefor (3,324)
09/2012
09/27/2012WO2012129085A1 Chainsaw with guide bar clamping and chain tensioning assembly
09/27/2012WO2012126501A1 Chainsaw with guide bar clamping and chain tensioning assembly
09/26/2012CN101549419B Toolless apparatus for guide bar for chain saw
09/13/2012WO2012122136A2 Battery operated tool
09/13/2012WO2012122061A2 Chain link sharpening method and apparatus
09/12/2012CN102666043A Bar mounted sharpener
09/07/2012WO2012116843A1 Power tool system
09/07/2012WO2012116842A1 Portable power tool
09/07/2012WO2012116841A1 Power tool system
09/07/2012WO2012116840A1 Power tool separation device
09/07/2012WO2012116837A1 Portable power tool
09/07/2012WO2012116835A1 Machine tool separating device
09/07/2012WO2012116834A1 Power tool separation device
09/07/2012WO2012116833A1 Power tool system
09/07/2012WO2012116832A1 Machine tool separating device
09/07/2012WO2012116831A1 Portable power tool
09/07/2012WO2012116830A1 Portable power tool
09/07/2012WO2012116829A1 Machine tool system
09/07/2012WO2012116827A1 Portable machine tool
09/07/2012WO2012116826A1 Machine tool system
09/07/2012WO2012116825A1 Separating device for a machine tool
09/06/2012US20120222313 Chain link sharpening method and apparatus
09/05/2012CN202412369U Head-replaceable automatic pre-tightening chainsaw guide plate
09/05/2012CN202412368U Automatic pre-fastening gasoline saw guide plate
08/2012
08/30/2012WO2012113174A1 Improved structure for installing chain plate of electric chain saw
08/30/2012DE102010015231A1 Sawing device for sawing unit such as harvester arrangement, has motor driven chain saw, whose blade is attached with adjusting device over sawing area in swiveling manner around drive axis
08/29/2012EP2492070A1 Chainsaw, particularly for trimming trees and bushes
08/29/2012EP2491269A1 Handheld working tool
08/29/2012EP2490870A1 Handle part for a motorized handheld tool
08/23/2012DE10322640B4 Handgeführtes Arbeitsgerät A hand-operated device
08/23/2012DE102011011390A1 Handgeführtes Arbeitsgerät A hand-operated device
08/16/2012US20120204432 Handle Part for a Motorized Handheld Tool
08/16/2012US20120204431 Handheld Working Tool
08/16/2012DE102011003996A1 Sawing machine i.e. band saw, for sawing large volume plastic pipe, has saw arrangement movably supported relative to machine frame and designed as chain saw device and comprising sword and saw chain that is rotated around sword
08/15/2012CN101821067B Attaching arrangement for hand-held motor-driven tools and the hand-held motor-driven tools
08/09/2012WO2012105904A1 Wall or floor chainsaw
08/09/2012WO2012105876A1 Wall or floor saw
08/09/2012DE102012002227A1 "Handgeführtes Arbeitsgerät und Starteinrichtung für ein handgeführtes Arbeitsgerät" "A hand-operated device and starting device for a hand-held power tool"
08/09/2012CA2822290A1 Wall or floor chainsaw
08/01/2012EP2481527A1 Motorised work device
08/01/2012CN102615676A Automatic pre-tightening chain saw guide plate with replaceable head
08/01/2012CN102615675A Automatically pretightening chain saw guide plate
08/01/2012CN102615575A Motorized working tool
07/2012
07/26/2012DE10023043B4 Meßvorrichtung an einer Motorsäge Measuring device to a power saw
07/24/2012US8225515 Chainsaw carving guide bar
07/24/2012US8225514 Manually guided implement
07/19/2012US20120180773 Wall saw and interchangable assemblies for wall saws
07/18/2012DE202012102359U1 Kettensäge mit spannvorrichtung Chain saw with jig
07/18/2012CN101590548B 电链锯 Electric chain saws
07/17/2012US8220166 Chainsaw tensioning device
07/12/2012US20120176806 Chain bar apparatus and methods
07/11/2012CN202318465U 移动式断木锯 Mobile broken wood saw
07/11/2012CN102575742A Handheld working tool
07/11/2012CN102574291A Handle part for a motorized handheld tool
07/11/2012CN102574263A Power tool
07/11/2012CN102554971A Chainsaw
07/04/2012EP2471634A1 Power tool
07/04/2012EP2471632A1 Power tool
07/04/2012CN202292916U 风动伐木锯 Wind-driven logging saws
07/04/2012CN102548716A 动力工具 Power tools
06/2012
06/21/2012WO2012059733A3 Log holder and log holder assembly
06/20/2012EP2465654A1 Chainsaw
06/20/2012CN202278618U 一种电链锯改进结构 An electric chain saw improved structure
06/20/2012CN101407055B Hand-guided power tool
06/18/2012DE202011102519U1 Anzeigevorrichtung an einer Motorsäge Display device to a power saw
06/13/2012CN101301749B Manually guided implement
06/13/2012CN101121272B Sprocket wheels cover system for hand-held type chain saw
06/06/2012EP2460630A1 Manually operated power tool
06/06/2012EP2459354A1 Chain bar apparatus and methods
06/06/2012DE102010053584A1 Benutzungssperre für ein handgeführtes Arbeitsgerät Use lock for a hand-held power tool
06/06/2012DE102010053583A1 Handgeführtes Arbeitsgerät mit schaltbarer Leistung A hand-operated device with switchable power
05/2012
05/31/2012DE10105826B4 Schwingungsdämpfer zwischen zwei Bauteilen Vibration between two components
05/24/2012WO2012021752A3 Kickback detection method and apparatus
05/23/2012EP2454934A1 Vegetation trimmer
05/23/2012CN202225267U Pneumatic saw
05/23/2012CN102470461A 可复位推进机构 Resettable Promotion Organization
05/23/2012CN102470460A 用于远程链条打磨的连杆系统 Polished chain link for remote system
05/17/2012US20120118254 Handheld work apparatus having a control unit for an electric heating element
05/17/2012US20120117809 Chainsaw arrangement
05/17/2012CA2758496A1 Handheld work apparatus having a control unit for an electric heating element
05/16/2012CN102458784A 链锯 Chain Saw
05/15/2012US8176642 Firewood cutting gauge chain saw attachment
05/10/2012WO2012059733A2 Log holder and log holder assembly
05/10/2012US20120111170 Chain saw stand
05/10/2012US20120110863 Vegetation pruning device
05/10/2012CA2816606A1 Log holder and log holder assembly
05/09/2012CN102441920A Chain saw
05/03/2012WO2012056312A1 Arrangement for the lubrication of saw chains
05/03/2012US20120102766 Chainsaw arrangement
05/03/2012US20120102765 Chainsaw arrangement
05/03/2012CA2815020A1 Arrangement for the lubrication of saw chains
05/02/2012EP2447022A1 Chain brake device for a chain saw operated by pressurised air
05/02/2012EP2445687A1 Chainsaw
05/02/2012CN102431016A Handheld tool with an electric drive motor
04/2012
04/27/2012DE202011000186U1 Motorarbeitsgerät Engine work unit
04/26/2012WO2012052549A1 Arrangement and method for marking a log end surface
04/20/2012DE202012101177U1 Kettensäge Chainsaw
04/19/2012DE102010041839B3 Device for bundling and fixing branch or laminated wood used as e.g. firewood for household application, has loop rope and chain hoist string which form opening in which woods are bundled and fixed with clamping bar
04/18/2012CN102421575A 链锯装置 Chain saw unit
04/17/2012US8156654 Chain saw attachment for unobstructed brush cutting
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ... 34