| Patents for B27B 17 - Chain saws; Equipment therefor (3,324) |
|---|
| 05/23/2000 | US6065739 Diaphragm carburetor for an internal combustion engine of a hand-held working tool |
| 05/18/2000 | DE19953914A1 Hand-guided machine e.g. motorized chain saw with generator, has mutually electrically isolated stimulation coil groups in series in pole wheel peripheral direction connected to carburetor and handle heating systems |
| 05/16/2000 | US6061915 Tightening mechanism for chain saw guide bar |
| 05/09/2000 | US6058825 Depth gauge for cutter |
| 04/25/2000 | US6054671 Methods of making a chain saw guide bar with high wear resistance strips |
| 04/19/2000 | EP0993767A2 Guide bar mount for a tree harvester |
| 04/18/2000 | US6049986 Chain saw guide bar equipped with chain tensioner |
| 04/13/2000 | WO2000020179A1 Improved machine tool guide |
| 04/13/2000 | DE19846555A1 Tensioning device for chain or belt of motorized hand-held tool, with length of journal made so that bolt only projects when journal is in aperture of washer |
| 03/30/2000 | WO2000016952A1 Saw horse with self-clamping means for a workpiece being sawn and a device for securing a chain saw |
| 03/30/2000 | DE19844245A1 Chain for chainsaw, comprising of several link units, has asymmetrically shaped indents at drive links, having two bores for the insertion of the rivets |
| 03/30/2000 | CA2343807A1 Saw horse |
| 03/23/2000 | DE19843009A1 Chain saw safety device, made in one piece |
| 03/21/2000 | US6038775 Chain saw accessory for supporting a chainsaw during vertical cutting |
| 03/07/2000 | US6032373 Methods and apparatus for adjusting chain saw tension |
| 02/08/2000 | US6021826 Powered cutting saw system |
| 01/27/2000 | DE19833126A1 Hand held motor chain saws, containing combustion air channel extending tangentially to fan wheel rotation direction and leading straight into air filter, and having channel entrance formed by fan wheel housing base |
| 01/26/2000 | EP0974434A2 Interchangeable implement system for power tools |
| 01/25/2000 | US6016604 Portable, hand-guided working tool with a rear grip |
| 01/24/2000 | CA2278934A1 Interchangeable implement system for power tools |
| 01/13/2000 | DE19932033A1 Heating element for use in washing machines, hairdryers etc. |
| 11/30/1999 | US5994860 Series wound motor with electrical brake |
| 11/30/1999 | US5992025 Portable handheld work apparatus with a safety member for attaching a safety rope |
| 11/24/1999 | EP0957675A1 Drive means for chain saw |
| 11/24/1999 | EP0775041B1 Drive sprocket device with flanges |
| 11/24/1999 | EP0771258B1 Drive sprocket device |
| 11/24/1999 | EP0768940B1 Chain saw guide bar with liquid spray device |
| 11/24/1999 | CN2349773Y Brush cutting type tree chain saw |
| 11/23/1999 | US5987786 Guide bar mount for a tree harvester |
| 11/17/1999 | EP0956184A1 Sprocket with hydrodynamic bearing |
| 11/17/1999 | EP0891474B1 Hand-guided appliance with an internal combustion engine with direct electronic injection |
| 11/16/1999 | US5984054 Brake arrangement in a motor saw |
| 11/16/1999 | US5983508 Method and apparatus for adjusting the tension on a saw chain |
| 11/10/1999 | EP0955139A2 Tightening mechanism for chain saw guide bar |
| 11/04/1999 | WO1999055504A1 A device for holding pieces of wood |
| 11/04/1999 | WO1999055503A1 Handle unit for a hand-held working tool |
| 11/02/1999 | US5975862 Portable power tool with vibration-proof member |
| 11/02/1999 | US5974933 Depth gauge for a cutter |
| 11/02/1999 | US5974673 Nose sprocket for chain saw guide bars |
| 10/05/1999 | US5961382 Pipe beveler |
| 10/05/1999 | US5960549 Plastic handle member for manually guided power chain saws |
| 09/30/1999 | WO1999048654A1 Pumping device for lubrication of saw chain |
| 09/30/1999 | DE19812861A1 Elektrokettensäge Electric Chainsaw |
| 09/30/1999 | DE19812860A1 Chain saw, esp. an electric chain saw, combines advantages of belt drive and coupling without disadvantages of either coming into effect |
| 09/29/1999 | EP0945234A2 Chain saw with quick acting saw chain brake |
| 09/23/1999 | WO1999047829A1 Centrifugal clutch |
| 09/14/1999 | US5950734 For a vehicle |
| 09/14/1999 | CA2170453C Guide bar for a saw chain |
| 09/10/1999 | WO1998034768A8 Valve arrangement |
| 09/08/1999 | EP0940233A2 Clutch mechanism for a chain saw |
| 09/08/1999 | EP0940232A2 Dog clutch mechanism for a chain saw |
| 08/31/1999 | US5943782 Method for hardening selected regions of a guide bar for chain saws, and guide bar produced thereby |
| 08/26/1999 | WO1999042262A1 Hydraulic stretching device for a saw chain |
| 08/24/1999 | US5942975 Method and a device for sensing the distance between a first object and a second object |
| 08/11/1999 | CN2332551Y Lumbering saw chain blade |
| 08/05/1999 | WO1999039128A1 Chain fluid pump for a power chain saw and power chain saw comprising such a chain fluid pump |
| 08/04/1999 | EP0932482A1 Chain saw guide bar with replaceable tubes |
| 07/29/1999 | DE19803131A1 Chain medium pump for power chain saw |
| 07/27/1999 | US5926961 Tree trimmer with telescopic rod |
| 07/23/1999 | CA2234352A1 Rectangular opening box cutting apparatus |
| 07/21/1999 | EP0930139A2 Method of cutting up logs, frame for carrying out the method and use of the frame |
| 07/20/1999 | US5924945 For a chain saw guide bar |
| 07/20/1999 | CA2011846C Chain guide for power chain saws |
| 07/06/1999 | US5918586 High speed cutting belt |
| 06/29/1999 | US5915795 Chain saw braking device |
| 06/22/1999 | US5913291 Two-cycle internal combustion engine |
| 06/16/1999 | EP0922546A2 Chain saw with guide bar selectively mountable on left-hand side or right-hand side of chain saw housing |
| 06/10/1999 | DE19753360A1 Petrol driven telescopic pruner with side opening for release of sawdust |
| 05/26/1999 | CN2320386Y Hand cutter type instant-boiled mutton slicer for household |
| 05/11/1999 | US5901457 Chain saw ruler attachment |
| 05/04/1999 | US5899179 Two-cycle internal combustion engine |
| 04/28/1999 | CN2316077Y 电链锯 Electric chain saws |
| 04/27/1999 | US5896670 Chain tensioner for chain saw |
| 04/15/1999 | DE19815289C1 Method of manufacture of chainsaw guide blade |
| 04/07/1999 | CN2312797Y Saw chain |
| 03/25/1999 | WO1998052728A8 Powered cutting saw system and method for joining materials |
| 03/23/1999 | US5884545 Log sawing assembly |
| 03/23/1999 | US5884406 Chainsaw guide bar which stiffens when bent |
| 03/23/1999 | US5884403 Powered tree limb trimming device |
| 03/23/1999 | CA2038492C A chain saw guide bar |
| 03/09/1999 | US5878800 Rectangular opening box cutting apparatus |
| 03/09/1999 | US5878499 Trimmer bar for a chain saw |
| 03/04/1999 | DE19737763A1 Membrane carburetor for manually started internal combustion engine |
| 03/03/1999 | EP0899070A2 Motorized chain saw having a saw chain guide bar clamped between the housing and a clamping part |
| 03/02/1999 | US5877461 Muffler |
| 03/02/1999 | US5875826 Universal hand tool joiner device |
| 02/23/1999 | CA2170455C Guide bar having an oil-feed channel |
| 02/18/1999 | WO1998052728A3 Powered cutting saw system and method for joining materials |
| 02/03/1999 | EP0894584A1 Guide bar for the saw chain of a chainsaw |
| 02/02/1999 | US5865699 Coated chain saw nose sprocket |
| 01/26/1999 | US5862600 Multi-position guide bar fastening for chain saw |
| 01/21/1999 | DE19730281A1 Diaphragm carburettor for IC engine in hand-held chain saw |
| 01/20/1999 | EP0891474A1 Hand-guided appliance with an internal combustion engine with direct electronic injection |
| 01/13/1999 | EP0889771A1 Chainsaw guide bar which stiffens when bent |
| 01/12/1999 | CA2118027C Saw assembly |
| 01/05/1999 | US5855067 Modular portable power tool |
| 12/30/1998 | CN2302099Y Direct-driving chain saw |
| 12/24/1998 | DE19737886C1 Motor driven chain saw |
| 12/23/1998 | EP0885700A1 Mortising tool for slotting machines, particularly for laminated wood beams and the like |
| 12/15/1998 | CA2157722C Lubricant feeding structure for chain saw guide bar |