| 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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| 10/23/1990 | US4964450 Extension for table saw |
| 10/23/1990 | US4964449 Miter saw track |
| 10/18/1990 | WO1990012222A1 Driving device |
| 10/17/1990 | EP0392308A2 Program controlled device for cutting up plates |
| 10/17/1990 | EP0391945A1 Processing equipment. |
| 10/16/1990 | US4962617 Portable handheld power-driven tool |
| 10/11/1990 | DE3911490C1 Apparatus for recovering copper during the scrapping of electric motors |
| 10/10/1990 | EP0391115A2 Work-table |
| 10/09/1990 | US4961359 Saw guide with gas lubrication and gas sealed coolant chamber |
| 10/04/1990 | DE3910734A1 Apparatus for the manufacture of wood shingles |
| 10/03/1990 | EP0311639B1 Circular cross-cut saw for cutting boards to length |
| 10/03/1990 | EP0210266B1 Apparatus for cutting pieces having a predetermined length and use of the apparatus in connection with a food extruder |
| 10/02/1990 | US4960023 Cross-cut sawing of boards by saw blades mounted on transversely adjustable carriers |
| 09/30/1990 | CA2013069A1 Method and apparatus for aligning a sawmill guide rail |
| 09/18/1990 | US4957024 Saw mount for use on a conventional workshop table |
| 09/12/1990 | EP0386177A1 Saw-scissors |
| 09/11/1990 | US4955941 Support table for bench saw |
| 09/11/1990 | US4955763 Glass drilling machine |
| 09/04/1990 | US4953377 Method and apparatus for cutting and deburring tubes |
| 08/28/1990 | CA1273273A1 Saw carriage stabilizer |
| 08/23/1990 | WO1990009505A2 Device for assembling frames and frame mouldings and machine for cutting mitre joints for implementation of said device |
| 08/21/1990 | US4949611 Hydraulic and electrical circuits for a heavy-duty saw |
| 08/21/1990 | US4949605 Cutting apparatus with workpiece rotation control |
| 08/09/1990 | WO1990007066A3 Connecting element for form-fitting connection |
| 08/08/1990 | EP0380739A2 Method of and device for temporarily clamping workpieces |
| 08/07/1990 | CA1272429A1 Variable curve linebar with skewable saws |
| 08/02/1990 | DE4004668A1 Table circular saw with fixed spindle - incorporates milling support for cutting dovetails |
| 07/31/1990 | WO1990008615A1 Device for removing a section cut to length on a power saw |
| 07/31/1990 | CA1272274A1 Saw guide system |
| 07/26/1990 | WO1990008019A1 Extension table apparatus for power saw |
| 07/26/1990 | DE4002047A1 Folding workbench with saw - has table and end sections hinging on axis at right angles on rear section |
| 07/24/1990 | US4942795 Precision cutter with automated pressure control |
| 07/05/1990 | DE3900055A1 Additional part for a universal slicer |
| 07/05/1990 | DE3842963A1 Workbench for powered hand tools |
| 06/28/1990 | WO1990007066A2 Connecting element for form-fitting connection |
| 06/20/1990 | EP0374025A1 Device having a slide for clamping stock on a pivoted single-blade circular sawing machine |
| 06/19/1990 | US4934423 Extension table for work tables |
| 06/19/1990 | US4934237 Appliance and process for dividing especially deepfrozen food blocks, such as fish |
| 06/06/1990 | EP0371936A2 Machine for automatically cutting to sized length metallic tubular workpieces of toroidal form by exactly positioning each workpiece |
| 05/31/1990 | WO1990005615A1 Pallet cutting machine |
| 05/30/1990 | EP0370731A1 Pallet cutting machine |
| 05/30/1990 | EP0370098A1 Machine tool extension table and method for installing same |
| 05/16/1990 | EP0238648B1 Process and device for making deep cuts in concrete or similar material |
| 05/15/1990 | US4925348 Apparatus for machining a workpiece of wood, in particular wood beams |
| 05/10/1990 | DE3839997C1 Panel-sizing saw |
| 05/03/1990 | WO1990004477A1 Equal pitch groove working machine |
| 05/02/1990 | EP0366200A1 A conveying and positioning apparatus |
| 04/04/1990 | EP0361126A1 Plate-dividing saw |
| 03/22/1990 | DE3831210A1 Pivoting device for a stop plate for positioning workpieces (stock stop) |
| 03/21/1990 | CN1007224B Method and device for separating laminated sheets with metal coating into single plate |
| 03/20/1990 | US4909491 Saw platform and workbench |
| 03/13/1990 | US4907337 Apparatus for machining a workpiece of wood, in particular wood beams |
| 03/06/1990 | US4905424 Rotary tool cover |
| 03/06/1990 | CA1266380A1 Airborne tree trimmer |
| 02/28/1990 | EP0356129A2 Radial arm saw control mechanism |
| 02/27/1990 | US4903822 Tube feed apparatus |
| 02/20/1990 | US4901611 Apparatus and method for cutting mults from billets |
| 02/20/1990 | US4901438 Shielded cable cutting device |
| 02/08/1990 | DE3824363A1 Circular saw table with divided supporting plate |
| 02/07/1990 | EP0354136A1 Polyvalent structure for all types of work, primarily for soft materials |
| 02/01/1990 | DE3825477A1 Portable dividing apparatus constructed especially in the form of a portable circular saw |
| 01/30/1990 | US4896708 Method and device for cutting or slotting rigid material, in particular wood |
| 01/30/1990 | US4896647 Cutting tool system for cutting stone and method of cutting same |
| 01/30/1990 | CA1264922A1 Apparatus and a method for replacing bearings in a walking beam in trucks and trailers having tandem axles |
| 01/25/1990 | DE3823635A1 Apparatus for machining sectional bars, in particular for window and door manufacture |
| 01/23/1990 | US4895197 Method and apparatus for sawing logs |
| 01/04/1990 | DE3822181A1 Method for producing an electrical layer capacitor having plastic layers as the dielectric and metallised regions applied thereto as the foils |
| 12/28/1989 | WO1989012522A1 Saw-scissors |
| 12/19/1989 | US4887653 Power tool attachment for table saws |
| 12/13/1989 | EP0345691A1 Work bench for a board-sawing machine |
| 12/13/1989 | EP0345476A2 Machine for cold-sawing work pieces |
| 12/12/1989 | US4885965 Rotary saw for sectioning dental models |
| 11/16/1989 | DE3816439A1 Display device for power tools |
| 11/15/1989 | EP0341679A1 Saw bench |
| 11/14/1989 | US4879931 Method for transporting away panel sections cut off a workpiece panel along a cutting plane in a panel saw |
| 11/14/1989 | CA1262857A1 Sawing machines |
| 11/02/1989 | WO1989010246A1 Machine tool extension table and method for installing same |
| 11/02/1989 | WO1989010235A1 Device for cutting stone |
| 11/02/1989 | WO1989010227A1 Sawing cycle control system for a circular cross-cut saw arranged beneath a work-table |
| 11/02/1989 | EP0339188A2 Saw for dividing up panels |
| 11/02/1989 | DE3912627A1 Saw unit of a dividing installation |
| 11/02/1989 | DE3838422C1 Work-gripping attachment with clamping jaws for sawing machines |
| 11/02/1989 | DE3818468C1 Combined cross-cut and circular table saw |
| 10/31/1989 | US4876797 Reduced vibration portable gas operated hand saw |
| 10/26/1989 | DE3812332A1 Method and apparatus for separating or slitting rigid material, in particular wood |
| 10/25/1989 | EP0338015A1 Method and apparatus for cutting and deburring tubes. |
| 10/24/1989 | US4875399 Miter box attachment for cutting crown mouldings and the like |
| 10/19/1989 | DE3823634C1 Notching saw |
| 10/17/1989 | US4874025 Miter saw utility stand |
| 10/17/1989 | US4873902 Railroad rail cold saw |
| 10/17/1989 | US4873766 Power saw |
| 10/04/1989 | CN1036046A Sound-and/or vibration-damping coating, element provided with said coating and process for applying latter |
| 10/03/1989 | US4870882 Radial arm saw control mechanism |
| 09/26/1989 | US4869227 Process and device for producing deep cuts in concrete or similar material |
| 09/26/1989 | CA1260665A2 Log joint and machine for forming log joint |
| 09/20/1989 | EP0333244A1 Sound insulating and/or vibration-damping cover, element incorporating such a cover, and method of applying the latter |
| 09/20/1989 | CN1035637A Multi-use apparatus for control of portable power tools |
| 09/14/1989 | DE3807095A1 Annular circular saw with saw ring |
| 09/14/1989 | DE3807094A1 Roller bearing in annular circular saws |
| 09/08/1989 | WO1989008345A1 Power-operated device with a cooling facility |