| Patents for B27M 1 - Working of wood not provided for in subclasses , e.g. by stretching (3,389) |
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| 02/25/1991 | WO1991002637A1 A method and apparatus for compressing a wood sample |
| 02/19/1991 | US4994138 Press for wood composites |
| 02/14/1991 | DE3926396A1 Chipless conversion of tree into boards - involves use of adjustable pressure bar ahead of slicing knife |
| 02/12/1991 | CA1279972C Wood-i beams and making of same |
| 02/05/1991 | WO1991001863A1 Corner cutting shear machine and method for forming inside corners in a one-piece article |
| 12/20/1990 | DE3919374A1 Producing interwoven fencing from wooden frames - by using longitudinal and cross lathes housed in groove running around inner perimeter of frame |
| 12/18/1990 | US4977940 Device for straightening boards |
| 12/05/1990 | EP0400359A2 Method and device for the production of a coherent fleece of long fibres subsequently pressed into blocks or similar articles |
| 12/04/1990 | CA1277212C Tree felling, log cutting and splitting machine |
| 11/30/1990 | CA2017727A1 Process and device for producing a coherent web from long slivers |
| 11/27/1990 | US4973507 Thin wood laminate panel and method of fabrication |
| 11/20/1990 | US4971125 For producing roofing shakes from a board |
| 11/08/1990 | DE3914651A1 Method and press for furniture mfr. - performs automatic assembly of flat parts into furniture units |
| 11/08/1990 | DE3914449A1 Mfr. of wooden articles - has surface working tools, carving round wood into intermediate product |
| 11/06/1990 | US4967534 Wood I-beams and methods of making same |
| 11/04/1990 | WO1990013402A1 Improved jointing of building panels and sheets |
| 11/04/1990 | CA2053301A1 Jointing of building panels and sheets |
| 10/31/1990 | DE3913765A1 Method for processing edges - for gluing edges strips on to edge of panel shaped workpieces |
| 10/30/1990 | US4966209 Precision multi-point linear positioning system |
| 09/19/1990 | EP0387902A2 Method for manufacturing laminated panels, especially for floors |
| 08/21/1990 | US4949768 Log surface hewing process and associate surface hewing machine |
| 08/07/1990 | US4945959 Device for planing and molding surface textures in wood boards |
| 08/07/1990 | CA1272372A1 Method and apparatus for making wooden i-beams |
| 08/01/1990 | CN1044251A Method and apparatus for mfg. veneer from sawn timber |
| 07/31/1990 | US4944339 Procedure for machining wooden articles, installation for carrying out a procedure of this type and clamping bench to be used in an installation of this type |
| 07/31/1990 | CA2008951A1 Press for wood composites |
| 07/26/1990 | WO1990007986A1 Thin wood laminate panel and method of fabrication |
| 07/18/1990 | EP0196300B1 Producing reconsolidated wood products |
| 07/04/1990 | EP0376918A2 Method and apparatus for manufacturing lamellar wood from sawn timber |
| 07/04/1990 | EP0375807A1 Method and apparatus for manufacturing lamellar wood from timber |
| 06/28/1990 | DE3843252A1 Method for continuously working different-length longitudinal wooden members and production facility for carrying out this method |
| 06/26/1990 | US4936362 Firewood clean out apparatus |
| 06/26/1990 | US4936359 Method and apparatus for breaking corners of wood members |
| 06/12/1990 | USRE33233 Portable wood processing machine |
| 06/12/1990 | US4932450 Corner cutting shear machine and method for forming inside corners in a one-piece article |
| 06/05/1990 | US4930556 Lay-up for laminated-veneer-lumber |
| 02/08/1990 | WO1990001092A1 Wooden structure, and a roller press for producing the structure |
| 01/30/1990 | US4897140 Method for making a pipe-shaped body of wood |
| 01/25/1990 | DE3823635A1 Apparatus for machining sectional bars, in particular for window and door manufacture |
| 01/16/1990 | CA1264433A1 Wood slicing machine |
| 12/28/1989 | DE3821611A1 Method for producing furniture parts with at least one rounded edge, and furniture part |
| 12/13/1989 | EP0345790A2 Method and embossing tool for embossing a pattern in the surfaces of pieces of wood or wood boards |
| 11/30/1989 | DE3916013A1 Assembly installation for furniture and the like |
| 11/23/1989 | EP0342196A1 Device for straightening boards and the like. |
| 11/09/1989 | DE3814589A1 Method and apparatus for producing glued wood constructions |
| 10/19/1989 | DE3823634C1 Notching saw |
| 10/04/1989 | EP0335464A1 Method and apparatus for machining wooden articles |
| 10/03/1989 | US4871003 Log surface hewing process |
| 09/27/1989 | EP0334741A2 Wood processing machine |
| 09/26/1989 | CA1260665A2 Log joint and machine for forming log joint |
| 09/19/1989 | US4867819 Method and apparatus for fabricating modular building floor assemblies |
| 09/14/1989 | DE3806692A1 Method for producing a flat component having a perforated structure |
| 09/13/1989 | EP0332149A1 Apparatus for milling surface contours onto wooden boards |
| 08/22/1989 | US4858660 Self cleaning wood incisor |
| 08/10/1989 | DE3802388A1 Method for the manufacture of a veneer workpiece with outer veneer of wood and press-punching tool for carrying out this method |
| 08/02/1989 | EP0325690A2 Method and stamping tool for the manufacture of a veneer work piece with an outer veneer of wood |
| 08/01/1989 | US4853058 Apparatus and method for adhering tape to nonstraight workpiece edge |
| 07/25/1989 | US4850407 Wood working tool |
| 07/11/1989 | US4847184 Scanning, carbonization of substrate surfaces |
| 07/11/1989 | US4846923 Production line assembly for making wooden I-beams |
| 07/04/1989 | US4844134 Apparatus for making rough-sided lumber from surfaced lumber |
| 06/20/1989 | US4840208 Method of manufacturing oblong wooden articles to be used for the manufacture of coupled-together pairs of chopsticks |
| 06/14/1989 | EP0320360A2 Machine for the standard sizing of flitches to increase their value |
| 06/07/1989 | EP0319032A2 Trimming-machine |
| 06/07/1989 | EP0318569A1 Process and installation for industrial production of stabilized aggregates. |
| 06/06/1989 | US4836254 Multihead incisor for lumber, timber and the like |
| 05/16/1989 | US4830071 Wood processing machine |
| 05/09/1989 | US4828642 Process for the manufacture of parquet flooring blocks |
| 05/03/1989 | CN2036794U Round shaper for making disposable chopsticks |
| 05/02/1989 | US4825917 Apparatus for producing thin boards |
| 03/21/1989 | US4813464 Rotary resurfacing blade |
| 02/07/1989 | US4802936 Method and apparatus for taping nonstraight workpiece edge |
| 02/07/1989 | US4802518 Log cutting machine |
| 01/31/1989 | US4800796 Method of manufacturing structural members by braiding threads, and structural members obtained thereby |
| 01/17/1989 | US4798934 Electrical vented handpiece |
| 01/03/1989 | CA1247991A1 Wood chipping |
| 12/29/1988 | WO1988010184A1 Process and installation for industrial production of stabilized aggregates |
| 12/27/1988 | US4793393 Process for the production of a veneer workpiece with cutout, as well as pressure punching tool for performing the same |
| 12/13/1988 | US4790360 Wood tenderizing apparatus and method |
| 12/13/1988 | CA1246427A1 Manufacture of grooved or profiled slats such as for blinds, carpentry or building moldings, and device used in the manufacturing process |
| 11/30/1988 | CN88201203U Wood degreaser |
| 11/23/1988 | EP0292246A2 Wood working tool |
| 11/10/1988 | DE3713773A1 Method for continuously glueing veneer strips onto edges of plate-like workpieces |
| 11/01/1988 | US4781778 Vacuum drying to controlled moisture content; then heating until resin flows and seals fibers |
| 10/11/1988 | US4776376 Wood slicing machine |
| 09/15/1988 | DE3707230A1 Universal woodworking machine |
| 09/13/1988 | US4770215 Wood bar rounding machine with two or more cutting and sanding units |
| 08/10/1988 | EP0277591A2 Apparatus for manufacturing thin boards |
| 08/09/1988 | US4762157 Method and machine for resawing and working boards of optional width into laths |
| 08/03/1988 | EP0276359A2 Process and apparatus for applying edging material to plate-like elements, for example furniture parts |
| 08/03/1988 | EP0276358A2 Apparatus for applying type to edges |
| 07/28/1988 | WO1988005371A1 Device for straightening boards and the like |
| 07/21/1988 | DE3153266C2 Method for mechanically improving (repairing) a veneer sheet |
| 06/23/1988 | DE3642100A1 Apparatus for the production of strips and squared beams from waste boards |
| 06/21/1988 | US4751949 Wood chipping |
| 06/14/1988 | US4751125 Composite panel having a drip groove |
| 05/10/1988 | CA1236255A1 Process for densifying low density woods |
| 05/04/1988 | EP0265632A2 Method and stamping tool for the manufacture of a veneer work piece with a cutout |
| 03/30/1988 | EP0261568A2 Wood-working machine |
| 03/16/1988 | EP0260051A1 Log cutting machine |