| Patents for B23D 47 - Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts (6,404) |
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| 09/05/1989 | US4862781 Circular saw |
| 08/30/1989 | EP0329915A1 Shaft for drilling tools, eccentrically arranged and rotatably mounted |
| 08/29/1989 | US4860807 Portable workbench and power saw stand |
| 08/24/1989 | DE3820526C1 Work-holding fixture for a sawing appliance or the like |
| 08/23/1989 | EP0328740A2 Device for locking parts having mixed-line profiles on a worktable of machining units |
| 08/22/1989 | US4858663 Plate joiner having a quiet drive |
| 08/08/1989 | US4854207 Circular saw blade guide and vibration damper |
| 08/03/1989 | DE3802582A1 Method for cutting concrete parts, in particular concrete pipes, preferably with a large clear diameter and device for implementing the method |
| 08/03/1989 | DE3801580A1 Work table |
| 08/03/1989 | DE3801487A1 Annular circular saw, in particular for wood and stone |
| 08/01/1989 | US4852623 Extension table for a table saw |
| 07/27/1989 | WO1989005709A3 Processing equipment |
| 07/20/1989 | DE3800213A1 Blade-guided circular saw, in particular for wood |
| 07/18/1989 | US4848532 Device for advancing several workpieces placed side by side |
| 07/18/1989 | US4848200 Saw guide lubricating system |
| 07/18/1989 | US4848001 Blade guard system for rotary saws |
| 07/11/1989 | US4847513 Power-operated device with a cooling facility |
| 07/11/1989 | CA1257179A1 Multiple saw blade adjustable dado cutter |
| 06/29/1989 | WO1989005714A1 Multi-use apparatus for the control of portable power tools |
| 06/29/1989 | WO1989005709A2 Processing equipment |
| 06/08/1989 | DE3740200A1 Portable, motor-driven circular saw |
| 06/06/1989 | US4836069 Process and means for cutting hard objects or materials without cutting softer objects or materials |
| 05/17/1989 | EP0315739A2 Device for separating and edging printed circuit boards |
| 05/16/1989 | US4830551 Boiler repair |
| 05/09/1989 | US4828446 Pneumatically operated stop for advanced workpieces |
| 05/09/1989 | US4827672 Abrasive cutting wheel system |
| 05/09/1989 | CA1253792A1 Apparatus for cutting pieces having a predetermined length |
| 04/25/1989 | US4823662 Apparatus for handling bar-like workpiece material in a sawing machine |
| 04/19/1989 | EP0312451A1 Element for holding by pincing and holding frame comprising it |
| 04/19/1989 | EP0311639A1 Circular cross-cut saw for cutting boards to length. |
| 04/13/1989 | DE3814408C1 Press-on device for pressing individual, strip-like workpieces onto a side stop of a cross-cut saw |
| 04/11/1989 | US4819532 Sawing machine |
| 04/04/1989 | US4817839 Rotary saw and method for sectioning dental models |
| 04/04/1989 | US4817693 Machine tool extension table and method for installing same |
| 04/04/1989 | US4817692 Ring saw |
| 03/28/1989 | US4815350 Circular saw machine |
| 03/21/1989 | US4813142 Saw attachment for backhoe |
| 03/21/1989 | US4813102 Butchering saw |
| 02/28/1989 | US4807506 Portable saw table |
| 02/22/1989 | EP0303770A1 Circular saw blade having sound-damping plugs |
| 02/21/1989 | US4805504 Safety cover for miter saw |
| 02/14/1989 | US4804428 Method and device for the division of metal coated laminate webs into individual panels |
| 02/07/1989 | US4802399 Panel saw apparatus |
| 01/31/1989 | US4800650 Annular circular saw blade |
| 01/24/1989 | US4799416 Guard-moving system in a cutting apparatus |
| 01/18/1989 | EP0299227A2 Cold circular saw with a saw blade upwardly movable through a supporting plate from underneath the supporting table |
| 01/18/1989 | EP0299155A2 Cold circular saw with a saw blade arm pivot transversely adjustable relative to the work piece conveying direction |
| 01/18/1989 | EP0299047A1 A sawing machine. |
| 01/17/1989 | US4798113 Extension table apparatus for power saw |
| 01/17/1989 | CA1248850A1 Table assembly for a multipurpose tool |
| 01/10/1989 | US4796500 Shifting device |
| 01/05/1989 | DE3720500C1 Apparatus for separating or slitting a rigid cut product, in particular wood |
| 01/04/1989 | EP0297471A2 Method for controlling a clamping device |
| 01/04/1989 | EP0297470A2 Pneumatically actuated stop for advanced workpieces |
| 01/04/1989 | EP0297469A2 Circular sawing machine |
| 01/04/1989 | EP0297466A2 Device for forward-feeding of workpieces lying next to each other |
| 12/27/1988 | US4793230 Pressure beam for sawing machines |
| 12/27/1988 | US4793065 Circular saw with annular saw blade |
| 12/14/1988 | EP0294997A2 Method and apparatus for sawing logs |
| 12/08/1988 | DE3814177A1 Clamping device in feed units for dividing installations for dividing panel-shaped workpieces |
| 12/07/1988 | EP0293819A2 Circular cold saw, the saw being able to pivot so as to emerge through the slot of a support table |
| 11/29/1988 | US4787678 Outboard bearing support |
| 11/24/1988 | DE3714769A1 Device for cutting up, in particular, round wood by means of circular saws |
| 11/17/1988 | EP0291031A2 Stand for transportable machine tools |
| 11/17/1988 | DE3807158C1 Sawing arrangement |
| 11/15/1988 | US4784029 Sawing method, and a device for utilization of the method |
| 11/09/1988 | EP0289521A1 Blade shaft drive assembly |
| 11/01/1988 | US4781092 Apparatus for feeding bar-like workpiece material in a severing machine |
| 10/19/1988 | EP0286668A1 Process and device for cleaving or slitting a rigid sawn article, in particular wood. |
| 10/18/1988 | US4778044 Material magazine for a metal working machine |
| 10/11/1988 | US4776741 Stacking device for stacking elongated goods |
| 10/11/1988 | CA1242958A1 Apparatus and method for cutting deep-frozen foodstuff |
| 10/04/1988 | US4774866 Blade guard arrangement in motor-driven chop saw |
| 09/28/1988 | CN87106074A Method and device for separating laminated sheets with metal coating into single plate |
| 09/20/1988 | US4772162 Gripping apparatus |
| 09/20/1988 | US4771667 Precision metal cutting saw and assembly |
| 09/15/1988 | DE3706921A1 Expandable bench-top circular saw |
| 09/15/1988 | DE3706920A1 Arrangement for guiding a sliding carriage parallel or transversely to a tool |
| 09/15/1988 | DE3706919A1 Clamping device, in particular as rail clamp for circular saws |
| 09/15/1988 | DE3706899A1 Guide table for power-driven tools |
| 09/13/1988 | CA1241899A1 Program-controlled frame bending method and apparatus |
| 09/13/1988 | CA1241894A1 Machine saw |
| 09/08/1988 | DE3706026A1 Saw bench for portable circular saws |
| 09/06/1988 | US4768569 For cutting corner notches in sheet materials |
| 09/06/1988 | CA1241593A1 Lumber end trimmer |
| 08/25/1988 | WO1988006080A1 Rotary saw for sectioning dental models |
| 08/23/1988 | US4765215 Device for advancing rod-shaped workpiece material in a cutting machine |
| 08/17/1988 | EP0278309A1 Method and device for cutting a block of frozen food into smaller units |
| 08/16/1988 | US4763703 Apparatus for cutting miters on trim members |
| 08/10/1988 | EP0277308A1 Method and device for removing panel parts cut by a panel saw |
| 08/09/1988 | CA1240241A1 Rim driven rotary cutter for a tree felling head |
| 07/28/1988 | WO1988005369A1 A sawing machine |
| 07/28/1988 | DE3701289A1 Notching saw |
| 07/12/1988 | US4756298 Apparatus for machining relatively hard building material |
| 07/12/1988 | US4756220 Safety mechanism for saws |
| 06/30/1988 | WO1988004589A1 Method and apparatus for cutting and deburring tubes |
| 06/30/1988 | DE3738825A1 Clamping device for workpieces for making parting cuts |
| 06/28/1988 | US4754276 System to display sawblade angle and height |
| 06/28/1988 | US4753279 Roller support attachment for work benches |
| 06/28/1988 | US4753144 Portable saw mill |