| Patents for B23D 61 - Tools for sawing machines or sawing devices; Clamping devices for these tools (5,118) |
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| 02/28/1990 | CN2053555U Noise-free circular saw |
| 02/27/1990 | US4904130 Cutting tools with depth indication |
| 02/22/1990 | DE3827933A1 Circular saw blade for dry sawing |
| 02/21/1990 | CN1006864B Circular saw blade assembly |
| 02/15/1990 | DE3826916A1 Circular saw blade |
| 02/06/1990 | CA1265407A1 Cast cutter |
| 01/30/1990 | US4896708 Method and device for cutting or slotting rigid material, in particular wood |
| 01/23/1990 | US4894917 Saw blade for use in a jig saw mechanism |
| 01/16/1990 | US4893411 Power sawblades for abrasive materials |
| 12/27/1989 | CN2049978U Thermal cutting metal disk saw slice |
| 12/26/1989 | US4889025 High impact resistant carbide tip for a circular saw |
| 12/21/1989 | DE3819826A1 Stellite teeth |
| 12/20/1989 | CN1038040A Circular saw disk |
| 12/14/1989 | WO1989011953A1 Wear resistant abrasive cutting wheel |
| 12/12/1989 | US4885968 Mounting of the circularly fitted inserted tooth of a circular saw |
| 11/29/1989 | EP0343279A1 Internal peripheral edge type blade holding device |
| 11/21/1989 | US4881438 Brush cutter blade |
| 11/21/1989 | CA1263026A1 Stress resistant abrasive cutting wheel |
| 11/16/1989 | DE3915062A1 Saegeblatt mit geringer reibung Saw blade with low friction |
| 11/15/1989 | EP0341352A1 Silage cutter having cutting plates provided with sharp teeth |
| 11/15/1989 | EP0341351A1 Silage cutter having a number of separate driving means |
| 11/15/1989 | EP0341350A1 Silage cutter having cooperating rows of teeth having different pitch distances |
| 11/14/1989 | US4879936 Circular saw blade having removable teeth |
| 11/07/1989 | US4878992 Cutting |
| 11/02/1989 | EP0339439A2 Sawing tool |
| 10/31/1989 | US4876793 Jamb saw |
| 10/26/1989 | DE3812332A1 Method and apparatus for separating or slitting rigid material, in particular wood |
| 10/19/1989 | WO1989009671A1 Process for manufacturing tools for making separating cuts, in particular saw blades for a circular cross-cut saw |
| 10/18/1989 | EP0337685A2 Cutting means |
| 10/18/1989 | CN2046051U Disc cutting saw blade |
| 10/11/1989 | EP0336253A1 Sawing tool with adapted sawing machine |
| 10/11/1989 | EP0335911A1 Circular saw head. |
| 10/05/1989 | WO1989009028A1 Saw-blade for sawing living human bone |
| 10/04/1989 | CN1036046A Sound-and/or vibration-damping coating, element provided with said coating and process for applying latter |
| 09/27/1989 | EP0334594A2 Tipped tools |
| 09/26/1989 | US4869304 Apparatus and method for manufacturing custom golf club sets |
| 09/20/1989 | EP0333244A1 Sound insulating and/or vibration-damping cover, element incorporating such a cover, and method of applying the latter |
| 09/19/1989 | US4867026 Metal slitting saws with improved cutting teeth |
| 09/19/1989 | US4867025 Circular saw blade |
| 09/19/1989 | US4866888 Wire incrusted with abrasive grain |
| 09/12/1989 | US4864895 Method and apparatus for adjusting the true running of the cutting edge of annular saw blades |
| 09/06/1989 | EP0330752A1 Superhigh-strength superfine wire, and reinforcing materials and composite materials incorporating the same |
| 08/24/1989 | DE3804400A1 Device for producing a plurality of parallel kerfs |
| 08/23/1989 | EP0328583A1 Improved coated pcd elements and products and methods. |
| 08/23/1989 | CN1034879A Improved coated pck elements and products and methods |
| 08/15/1989 | US4856490 Wire saw |
| 08/15/1989 | US4856233 Method for sampling a workpiece |
| 08/15/1989 | US4856193 Saw |
| 08/09/1989 | CN2042410U Low-noise annular saw web |
| 08/08/1989 | US4854295 Wear resistant abrasive cutting wheel |
| 08/01/1989 | US4852998 Method for manufacturing metal wires partially covered with abrasive particles for cutting tools |
| 07/26/1989 | CN2041598U Diamond saw blade suiting multiple moving pattern |
| 07/25/1989 | US4850407 Wood working tool |
| 07/20/1989 | DE3800561A1 Circular saw blade |
| 07/18/1989 | US4848205 Circular saw blade |
| 07/11/1989 | US4845896 Surface sampling device |
| 07/11/1989 | CA1257179A1 Multiple saw blade adjustable dado cutter |
| 06/27/1989 | US4841822 Cutter head and knife for cutting sheet material |
| 06/22/1989 | DE3742285A1 Saw blade containing cemented-carbide grit |
| 06/22/1989 | DE3741709A1 Sawblade |
| 06/22/1989 | DE3726819A1 Apparatus for producing a joint |
| 06/14/1989 | EP0320474A1 Pruning saw |
| 06/13/1989 | US4838238 Internal peripheral edge type blade holding device |
| 06/08/1989 | DE3740374A1 Multipurpose blade, especially for penknives |
| 06/07/1989 | EP0319511A1 Bimetallic strip for metal saw blades |
| 05/31/1989 | EP0318445A1 Power Sawblades for abrasive materials |
| 05/31/1989 | EP0317965A2 Wire saw |
| 05/24/1989 | EP0316389A1 Bandsaw. |
| 05/18/1989 | DE3738016A1 Saw blade |
| 05/17/1989 | EP0315784A1 Procedure to secure HSS-cutting edges or the like on a tool-support as well as tools fabricated according to this procedure |
| 05/09/1989 | US4827995 Cutting tool |
| 05/09/1989 | US4827822 Saw blade |
| 05/03/1989 | EP0313549A1 A steel strip and a tool made thereof |
| 05/03/1989 | CN2036881U Machine saw blade capable of repeating use |
| 04/26/1989 | EP0313545A1 Sabre saw blade |
| 04/26/1989 | CN1032509A Low pressure bonding of pcd bodies and method |
| 04/20/1989 | DE3833735A1 Device for restricting the penetration depth of a cutting tool |
| 04/18/1989 | US4821617 Cutting or ripping blade |
| 04/11/1989 | US4819334 Orbital saw device |
| 04/04/1989 | US4817692 Ring saw |
| 03/22/1989 | EP0307428A1 Sawing tool. |
| 03/21/1989 | US4813325 Circular saw blade |
| 03/21/1989 | US4813324 Saw blade |
| 03/16/1989 | DE3728233A1 Cut-off wheel, in particular a diamond cut-off wheel |
| 03/16/1989 | DE3718281A1 Process and apparatus for producing a joint between two buildings |
| 03/15/1989 | EP0306952A1 Wire saw |
| 02/22/1989 | EP0303770A1 Circular saw blade having sound-damping plugs |
| 02/14/1989 | US4804428 Method and device for the division of metal coated laminate webs into individual panels |
| 02/08/1989 | EP0302609A2 Brush cutting blade |
| 02/08/1989 | CN2032111U Saw piece for processing wood sawing |
| 02/07/1989 | US4802396 Saber saw blade |
| 02/01/1989 | CN2031731U Notched saw |
| 01/31/1989 | US4800650 Annular circular saw blade |
| 01/26/1989 | DE3723335A1 Saw for working wood and non-ferrous metal, with attached cutting edges |
| 01/18/1989 | EP0299451A1 Apparatus for adjusting the concentricity of the cutting edge of annular internal-hole saw blades |
| 01/17/1989 | US4798001 Saw blade for a saw having reciprocating blades |
| 01/12/1989 | DE3822042A1 Method and device for stiffening saw blades |
| 01/11/1989 | CN2030519U New tooth form for disc cold saw |
| 01/05/1989 | DE3720500C1 Apparatus for separating or slitting a rigid cut product, in particular wood |
| 01/04/1989 | EP0297468A2 Device for securing a saw blade |