| Patents for B27C 3 - Drilling machines or drilling devices; Equipment therefor (720) |
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| 11/23/1995 | DE19516225A1 Drilling machine for wooden parts e.g. panels |
| 11/22/1995 | CN2213056Y Automatic drilling-milling machine for making hollow bamboo summer sleeping mat |
| 11/08/1995 | CN1111180A Drilling device having a radially displaceable drill shank |
| 08/22/1995 | US5442843 Drilling machine for drilling holes in furniture parts |
| 08/09/1995 | EP0666154A1 drilling device |
| 08/05/1995 | CA2141469A1 Drilling device |
| 07/05/1995 | CN2202621Y Two-purpose manual/electric mechanical wood drill |
| 06/07/1995 | EP0656240A1 Drilling device with radially movable drill spindle |
| 05/09/1995 | CA2024434C Power biscuit jointer cutter |
| 05/03/1995 | CN2196009Y Slotting and drilling machine for bamboo chip |
| 05/03/1995 | CN1102145A A drill press having a movable head and a tilt table |
| 04/13/1995 | DE4333943A1 Device for setting identical distances between bore holes (drill holes) of a row of holes |
| 03/16/1995 | DE4425446C1 Boring template (drill jig) |
| 11/23/1994 | EP0625394A1 Apparatus for drilling long pieces of wood |
| 11/17/1994 | DE4315659A1 Device for making cup-hinge drill holes |
| 11/10/1994 | DE4315101A1 Method and device for joining wooden components by means of a junction plate |
| 10/05/1994 | CN2178600Y Lifting structure for woodwork lathe |
| 08/17/1994 | CN2174310Y Multi-function hole digger |
| 08/10/1994 | EP0609681A1 Drilling machine |
| 08/02/1994 | CA2114051A1 Drilling machine for dilling holes in furniture parts |
| 07/14/1994 | DE4311434A1 Manufacture of window and door frames |
| 07/13/1994 | CN2171462Y Lathing structure for woodworking machine tool |
| 04/28/1994 | DE4228062C1 Producing boreholes in plate=shaped workpiece - involves workpiece carrier displaceably located on machine column with all drilling units lowerable to work independently to one another |
| 04/14/1994 | DE4233950A1 Depth stop with fine adjustment for column drill - consists of stop block with inclined locking piece which can be lifted off guide bar rack for rough positioning but acts as wedge for fine adjustment by screw |
| 03/02/1994 | CN2157860Y Bamboo double worm screw |
| 03/02/1994 | CN1082971A Comprehensive machine for woodwork |
| 03/01/1994 | US5289860 Boring machine, particularly for woodworking |
| 02/23/1994 | CN2156998Y Hand electric square hole drill for woodworking |
| 02/22/1994 | US5287899 Boring machine, particularly for woodworking |
| 01/26/1994 | CN2154154Y Semi-automatic hole machine for narrow-leaved oleaster pit |
| 12/08/1993 | CN2148649Y Multi-function woodworking drilling machine |
| 11/24/1993 | CN2147082Y Miniature multi-purpose woodworker square hole working machine |
| 11/17/1993 | CN2146350Y Portable drilling device |
| 11/04/1993 | DE4313754A1 Multi-hole boring machine for plate-shaped workpieces - has horizontal tool head yoke movable vertically to engage multi-tool head with workpiece |
| 10/13/1993 | EP0565139A2 Power biscuit jointer cutter |
| 10/13/1993 | EP0565138A2 Power biscuit jointer cutter |
| 08/24/1993 | US5238336 Hand held power dowel tool |
| 06/16/1993 | CN2136116Y Drilling machine for pit of narrow-leaved oleaster |
| 06/16/1993 | CN2136115Y Grinder for woodworking lathing workpiece |
| 04/28/1993 | CN2130662Y Bench Woodworking drilling machine |
| 04/14/1993 | EP0536533A2 Drilling machine, specially for woodworking |
| 04/14/1993 | EP0536532A2 Drilling machine, especially for woodworking |
| 03/07/1993 | CA2077527A1 Boring machine, particularly for woodworking |
| 03/07/1993 | CA2077526A1 Boring machine, particularly for woodworking |
| 03/03/1993 | CN2127674Y Sculpturing machine |
| 12/23/1992 | CN1067204A Multifunctional combined woodworking machine tool |
| 12/09/1992 | EP0517162A2 Boring and mortising device |
| 11/25/1992 | CN2122711U Carpenter's drilling machine |
| 11/12/1992 | DE4114828A1 Drilling or milling machine for timber and plastics - has gantry frame,with gantry opening to below working table, and raisable working device in carriage |
| 10/07/1992 | CN2117982U Drilling wood working machine for making dowel hole or cutting shoulder |
| 09/30/1992 | EP0506621A2 A system for measuring, monitoring and comparing the dimensions of panels, suitable in particular for integration into woodworking lines |
| 09/22/1992 | US5149231 Counterbore |
| 09/17/1992 | DE4108401A1 High speed multispindle drill head with crank drive - has spindles with drive cranks and resiliently fixed crank pins connected by coupling rod |
| 06/17/1992 | CN2107362U Centre drilling colouring device for wood section |
| 06/11/1992 | DE4039345A1 Constant pitch hole drill - has two-pin centring head travelling along row in relation to drill head |
| 06/09/1992 | US5119855 Face frame component machining system |
| 05/06/1992 | CN2103417U Vertical tongue-and-groove device for bench wood-working machine |
| 03/18/1992 | CN2099007U Circular hole saw used by carpenter |
| 02/05/1992 | EP0469231A2 Method and apparatus for forming holes in wood board or the like |
| 12/31/1991 | US5075954 Automatic drilling machine |
| 10/30/1991 | CN1055692A Multipurpose lock hole drill |
| 10/23/1991 | EP0452673A2 Clamping device for the production of mitre corner joints of wooden window frames |
| 10/01/1991 | US5052097 Method and apparatus for forming holes in wood board or the like |
| 09/11/1991 | CN2084413U Hand holding electric balance |
| 08/08/1991 | CA2033516A1 Method and apparatus for forming holes in wood board or the like |
| 06/05/1991 | EP0430228A2 Drilling machine |
| 04/18/1991 | WO1991004815A1 Drilling jig |
| 04/03/1991 | EP0420498A2 Power biscuit jointer cutter |
| 04/02/1991 | US5004381 Drilling machine for planar face and/or end face drilling on panel-type workpieces or panel blanks |
| 10/17/1990 | EP0392390A2 Process for repairing knot-holes in sawn timber |
| 06/21/1990 | DE3838807A1 Circular finger-joints |
| 05/17/1990 | WO1990005049A1 Tool for machining and/or chucking a workpiece |
| 04/03/1990 | US4913204 Power biscuit jointer cutter |
| 01/23/1990 | CA1264644A2 Log joint and machine for forming log joint |
| 11/09/1989 | DE3814674A1 Drilling apparatus |
| 09/28/1989 | DE3808131A1 Drilling apparatus for producing receiving bores for cup hinges on window or door frames |
| 09/26/1989 | CA1260665A2 Log joint and machine for forming log joint |
| 09/07/1989 | DE3806065A1 Device for drilling holes for dowels and other connecting elements in wood or derived timber products |
| 05/30/1989 | US4834593 Device for the drilling of wooden panels with a view to their assembly by dowels |
| 05/30/1989 | US4834153 Automatic drilling and dowelling apparatus |
| 04/12/1989 | CN2035699U Wood drilling machine for rectangular hole |
| 01/03/1989 | CA1247884A1 Drilling machine |
| 11/30/1988 | EP0292635A1 Work feeding device for mounting on plate dividing machines |
| 11/03/1988 | DE3712504A1 Angle drill jig for slot drilling machines |
| 10/26/1988 | CN87204677U Drillhole pin-press machine |
| 09/28/1988 | EP0283993A2 Drilling machine for drilling into the surfaces and/or sides of plate-like work pieces or sectional panels |
| 08/09/1988 | CA1240180A1 Drilling and mounting machine for furniture production |
| 07/20/1988 | EP0275098A2 Multiple bore and dowel unit and method and apparatus for readying dowels or similar cylindrical connecting elements |
| 07/13/1988 | CN87204514U Plug-in type bow drill and accessory tools |
| 06/22/1988 | EP0271892A2 Mitre corner joint of wooden window frames and device for its fabrication |
| 04/12/1988 | US4736511 Sawing and drilling machine |
| 04/06/1988 | EP0262998A1 Drilling device for wooden panels so as to assemble them by using dowels |
| 02/04/1988 | DE3624076A1 Horizontal drilling apparatus |
| 12/30/1987 | CN87201404U Drilling device of small wood-working machine |
| 11/25/1987 | CN87201181U Multifunction bench drill |
| 11/07/1987 | CN86205782U Automatic adjustable wood driller for square and rectangular holes |
| 09/23/1987 | EP0237615A1 Sawing and drilling machine for dividing and drilling work pieces in the shape of a plate |
| 09/22/1987 | US4694871 Process for the manufacture of panel-type workpieces with assembly bores, more particularly, made of wood or wood-like material and apparatus for performing the process |
| 09/15/1987 | US4692973 Drilling and mounting machine for furniture production |
| 07/02/1987 | DE3643083A1 Corner connection of mitred wooden window members, and apparatus for the production thereof |