| Patents for B27G 15 - Boring or turning tools; Augers (632) |
|---|
| 12/18/1997 | WO1997047421A1 Method and apparatus for machining continuous stock |
| 12/16/1997 | US5697738 Spade-type boring bit having chamfered corner portions |
| 12/09/1997 | US5695304 Forstner bit |
| 11/05/1997 | EP0805006A1 Rotating boring tool |
| 11/04/1997 | US5682933 Wood turning tool |
| 10/15/1997 | EP0800430A1 A spade-type boring bit and an associated method and apparatus for forming metallic parts |
| 08/06/1997 | EP0787550A1 Drill bit |
| 07/22/1997 | US5649796 Carbide spade-type drill bit |
| 07/17/1997 | DE19545084C1 Rotating cutting tool for machining soft and hard materials |
| 05/28/1997 | EP0775560A2 Wood working drill bit |
| 05/28/1997 | EP0775042A1 Wood turning tool |
| 05/06/1997 | US5626446 Flat drill bit with opposing vertical cutting edges |
| 04/10/1997 | WO1997012712A1 Rotary tool with shank |
| 03/27/1997 | WO1997011346A1 Wood corer device |
| 01/21/1997 | US5595226 Drilling/cutting machine for making joints in wooden members |
| 12/10/1996 | CA2025128C Drill bit for drilling along an arcuate path |
| 11/21/1996 | WO1996036451A1 Carbide spade-type drill bit |
| 10/30/1996 | EP0739697A1 Rotary cutting tool for working of wood or wood composite material |
| 07/11/1996 | WO1996020803A1 A spade-type boring bit and an associated method and apparatus for forming metallic parts |
| 06/25/1996 | US5529443 Wire feeding apparatus |
| 05/09/1996 | WO1996013364A1 Rotating boring tool |
| 04/16/1996 | US5507331 For forming joints for connecting wooden members |
| 04/02/1996 | US5503200 Shaft tapering device |
| 03/19/1996 | US5499667 Drill/cutting bit, and method of making structural joint |
| 03/14/1996 | DE19526686A1 Multi=step drill |
| 02/22/1996 | WO1996005032A1 Wood turning tool |
| 01/30/1996 | US5487434 Rock drill with conveying groove |
| 11/02/1995 | EP0594746B1 Drill bit |
| 09/26/1995 | US5452970 Drill bit |
| 08/30/1995 | EP0510150B1 A lathe tool and toolrest |
| 08/10/1995 | DE4403300A1 Drilling tool with improved cutting face |
| 07/26/1995 | CN1105625A 钻孔工具 Drilling Tools |
| 07/18/1995 | US5433561 Wood bit and method of making |
| 05/31/1995 | EP0655547A2 Rock drill bit with helical conveying portion |
| 05/17/1995 | EP0653275A1 Drill |
| 03/30/1995 | WO1995008423A1 Rotary cutting tool for working of wood or wood composite material |
| 03/30/1995 | CA2172366A1 Rotary cutting tools for working of woods or wood-based composite materials |
| 12/09/1994 | CA2097971A1 Bit with a replaceable tip |
| 11/10/1994 | DE4315101A1 Method and device for joining wooden components by means of a junction plate |
| 05/17/1994 | US5312207 Cylindrical bit |
| 05/10/1994 | US5310294 Wire-puller apparatus |
| 05/04/1994 | EP0594746A1 Drill bit. |
| 03/30/1994 | EP0368891B1 Drilling cutting tool of wood industry |
| 03/24/1994 | DE4338545A1 Drill bit, partic. for wood material - has cylindrical shape with basic cutting edge and has straight swarf groove extending to centre of bit |
| 03/08/1994 | US5291806 Spade-type drill bit apparatus and method |
| 02/15/1994 | US5286143 Wood bit and method of making |
| 01/05/1994 | DE4320830A1 Adjustable chamfering drill with clamping part - which consists of off-axis sleeve and clamping stub mounted adjustably and turnably in sleeve cavity |
| 11/24/1993 | EP0570788A1 Wood bit and method of making |
| 09/14/1993 | US5244319 Auger bit |
| 07/06/1993 | US5224529 Lathe tool and toolrest |
| 06/22/1993 | US5221166 Spade-type drill bit apparatus and method |
| 04/20/1993 | CA1316376C Drilling cutting tool of wood industry |
| 03/16/1993 | US5193951 Wood-drilling bit |
| 02/25/1993 | DE4202770C1 Tool for automatic wooden batten lathe - has pilot turning tool formed by numerous, narrow, plate-shaped fingers forming cutting profile by their end edges |
| 02/04/1993 | WO1993001921A1 Drill bit |
| 11/11/1992 | EP0512388A2 Drill with cylindrical head |
| 09/22/1992 | US5149231 Counterbore |
| 09/08/1992 | US5145018 Drill bit for drilling along an arcuate path |
| 08/18/1992 | CA1306370C Drive tool for a bit |
| 08/11/1992 | US5137065 Wood-turning chatter tool |
| 07/23/1992 | DE4101050A1 Producing deep cable channels in pieces of furniture - by machining long holes as cable conduits using drill bit guided by fixture located against edge of furniture |
| 05/26/1992 | US5116166 45 degree miter undercutter bit |
| 05/09/1992 | WO1992008586A1 A lathe tool and toolrest |
| 05/09/1992 | CA2095830A1 Lathe tool and toolrest |
| 04/14/1992 | US5103700 Faceplate assembly for wood turning and method of use |
| 03/31/1992 | US5099933 Drill bit for drilling along arcuate path |
| 03/03/1992 | US5092719 Auger bit |
| 10/30/1991 | CN1055692A Multipurpose lock hole drill |
| 10/29/1991 | US5061127 Drill bit with concave spurs and having triangular center point with vee grooves |
| 03/20/1991 | EP0418077A2 Drill bit for drilling along an arcuate path |
| 03/13/1991 | CN2072896U Woodworker bit made of hard metals |
| 03/12/1991 | US4998572 Chisel stabilizer for wood turning tool |
| 02/21/1991 | WO1991001835A1 Chisel stabilizer for wood turning tool |
| 02/19/1991 | US4993897 Router combination for installing weather-strip seals |
| 01/30/1991 | EP0305368A4 Timber reamer |
| 08/21/1990 | US4950111 Drill bit with spurs and having rectangular center spur with concave tip |
| 08/14/1990 | US4948304 Adjustable tool guide and driver for a bit |
| 07/05/1990 | DE3842995A1 Core drill |
| 06/21/1990 | DE3838807A1 Circular finger-joints |
| 05/23/1990 | EP0368891A1 Drilling cutting tool of wood industry. |
| 05/15/1990 | US4924924 Hand-held turning tool system |
| 03/06/1990 | US4906146 Axially self-aligning drill bit |
| 07/11/1989 | CA1257113A1 Installation drill |
| 05/30/1989 | US4834153 Automatic drilling and dowelling apparatus |
| 05/18/1989 | DE3738000A1 Drilling tool |
| 03/08/1989 | EP0305368A1 Timber reamer |
| 01/12/1989 | WO1989000097A1 Drilling cutting tool of wood industry |
| 01/05/1989 | DE3719758A1 Drill (bit) |
| 07/20/1988 | EP0275098A2 Multiple bore and dowel unit and method and apparatus for readying dowels or similar cylindrical connecting elements |
| 07/05/1988 | US4754787 Woodturning tool having circular opening |
| 06/28/1988 | US4753558 Installation drill |
| 02/11/1988 | DE3626523A1 Drill, in particular for drilling wood and wooden materials |
| 01/07/1988 | DE3721903A1 Drehwerkzeug, insbesondere fuer holz Rotary tool, especially for wood |
| 11/05/1987 | WO1987006519A1 Timber reamer |
| 07/28/1987 | US4682917 Spade bit with fluted shoulders |
| 01/15/1987 | DE3623559A1 Forstner bits |
| 12/02/1986 | US4625593 Wood drill and method of construction |
| 11/19/1986 | CN85203447U Electric high-speed auger bit for woodworking |
| 05/21/1986 | EP0181841A2 Drill |
| 04/29/1986 | US4585043 Turning tool for turning wooden workpieces |