| Patents for B23B 45 - Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor (6,587) |
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| 05/01/2003 | US20030079562 Machine tool |
| 04/30/2003 | CN2547859Y Explosion-proof wet drill using hydraulic source as power source |
| 04/30/2003 | CN2547443Y Electric hammer dust-collecting device |
| 04/29/2003 | US6553877 Vibration attenuator |
| 04/24/2003 | WO2003033203A1 Portable power tool with rotating output shaft and overload protection |
| 04/24/2003 | US20030077133 Drill stand with settable base plate |
| 04/24/2003 | DE20219158U1 Setting tool is for fixing anchor bars and heavy load dowels with electro-pneumatic bore hammers |
| 04/23/2003 | EP1303383A1 Electric combination hammer-drill |
| 04/23/2003 | CN2546118Y Securing holder automatic propellor for drill |
| 04/22/2003 | US6551525 For reducing creeping dispersion of dust with use of dust trap and barrier; efficiency |
| 04/22/2003 | US6550546 Spindle lock and chipping mechanism for hammer drill |
| 04/22/2003 | US6550545 Hand-held electrical combination hammer drill |
| 04/17/2003 | DE10143150C1 Electric hammer drill has ratchet disc attached to tool spindle with seating for spindle stop limiting axial movement of tool spindle |
| 04/16/2003 | EP1301310A1 Tool positioning system |
| 04/10/2003 | US20030068207 Combined clamp and drill guide for elimination of inter-laminate burrs during drilling |
| 04/10/2003 | US20030066666 Belt clip for hand-held power tools |
| 04/10/2003 | DE20301079U1 Drill hammer or chisel hammer has housing containing swash device for oscillating drive of tool insert, drive comprising swash plate rotatably located on driven shaft |
| 04/09/2003 | EP1300217A2 Drill stand with attachable footplate |
| 04/09/2003 | EP0854773B1 Insertable tool and tool holder for drilling and/or impacting electric machines |
| 04/09/2003 | CN2543635Y Hand carried electric spark drill |
| 04/08/2003 | US6543558 Drilling and/or chiseling tool |
| 04/03/2003 | WO2003026822A1 Drill tool |
| 04/03/2003 | WO2002043928A3 Manual machine tool |
| 04/03/2003 | WO2002020204A9 Installation jig for locksets |
| 04/02/2003 | EP0734310B1 Pneumatic power tool |
| 04/02/2003 | CN2542378Y Multi-functional boring frame |
| 04/02/2003 | CN1408047A Thread joint and rock drill element |
| 04/02/2003 | CN1406711A Tool machine with changeable cutter holder |
| 04/02/2003 | CN1406699A Electric tool with battery catapult |
| 04/02/2003 | CN1406698A Chargeable electrodrill with drill tips box |
| 04/02/2003 | CN1406697A Chargeable electrodrill with drill tips box |
| 03/27/2003 | WO2003024672A1 Hammer drill and/or percussion hammer with no-load operation control that depends on application pressure |
| 03/27/2003 | WO2003024671A2 Rotary hammer |
| 03/26/2003 | CN2541093Y Hand-held power tool with detachable handle |
| 03/26/2003 | CN2541092Y Duster for drilling |
| 03/20/2003 | WO2002062534A3 Tool holder for a hand tool |
| 03/19/2003 | EP1293305A1 Toolholder for Portable Percussion Tool |
| 03/19/2003 | EP1293303A1 Tool holder for hammer |
| 03/19/2003 | EP1293289A1 Exchangeable tool holder |
| 03/19/2003 | EP1202840B1 Drilling hammer or impact hammer |
| 03/19/2003 | CN1404431A 工具机 Machine Tools |
| 03/18/2003 | US6533290 Machine tool feeder chuck |
| 03/18/2003 | US6533093 Torque adjusting device for a drill |
| 03/13/2003 | US20030049085 Fixation device for a portable orbital drilling unit |
| 03/13/2003 | US20030049082 Power feed aline-a-drill attachment |
| 03/13/2003 | US20030047888 Tool holder for hammer |
| 03/12/2003 | EP0700273B1 Apparatus for drilling a curved bore |
| 03/06/2003 | WO2003018269A1 Machine-tool, in particular drilling and/or chipping hammer |
| 03/05/2003 | EP1289032A1 Power tool, battery pack and attachment/ejection mechanism therefor |
| 03/05/2003 | CN1400082A Impact electrical tool |
| 03/04/2003 | US6527280 Hand held power tool |
| 02/27/2003 | US20030039880 Power tool with battery pack ejector |
| 02/27/2003 | US20030037937 Electric combination hammer-drill |
| 02/20/2003 | WO2002092299A3 Hand drill comprising a height guide for vertical drilling and vertical screwing |
| 02/19/2003 | CN2536336Y Dust-proof device for impact drill |
| 02/18/2003 | US6520267 Rotary switch for a hand-held power tool and a switching device including the rotary switch |
| 02/13/2003 | WO2003011532A1 Hand-held machine tool with vibration-damped handle |
| 02/13/2003 | WO2003011531A1 Hammer drill and/or paving breaker with a handle |
| 02/12/2003 | CN2535169Y Dust-preventing cover for hammer drill |
| 02/05/2003 | EP1281484A1 Electrical percussion Tool |
| 02/05/2003 | EP1281483A2 Rotary hammer |
| 02/05/2003 | CN2533980Y Combined drill frame for hand electric drill |
| 02/05/2003 | CN1395520A Hand machine tool |
| 01/30/2003 | US20030021645 Apparatus for mounting a drill on a pipe |
| 01/30/2003 | US20030019645 Percussive striking electric tool device |
| 01/29/2003 | CN1393323A portable tool machine |
| 01/28/2003 | US6510903 Combination electrical hand-held tool |
| 01/22/2003 | CN1392820A Electric tool comprising universal mounting for tool attachments |
| 01/22/2003 | CN1392819A Electric hand tool with function-exchanging accessories |
| 01/22/2003 | CN1392014A Impact drill |
| 01/16/2003 | US20030010511 Manual machine tool |
| 01/16/2003 | DE20212965U1 Manual bench drill serving primarily for instruction and learning purposes is provided with a housing capable of being taken apart |
| 01/16/2003 | DE20211393U1 Drilling column comprises upright tube with baseplate and clamp fixture for dip tube together with dip tube with accommodation for support lever |
| 01/15/2003 | CN1391507A Driver for power tools |
| 01/14/2003 | US6506006 Power hand tool having a detachable handle |
| 01/09/2003 | US20030006566 Chuck for a percussion hand-held power tool |
| 01/02/2003 | US20030002937 Angle drills having rotary handles |
| 01/02/2003 | US20030000715 Hand-held machine tool comprising a sealing ring disposed in the tool holder |
| 01/02/2003 | US20030000599 Electric hand tool with function-enhancing accessories |
| 01/02/2003 | DE20214844U1 Drill support and displacement device, has adjustable construction for fixing it between walls or floor and ceiling |
| 01/01/2003 | CN2528565Y Two-stage electric speed regulation structure of churn drilling |
| 12/27/2002 | WO2002102535A1 Fixation device for a portable orbital drilling unit |
| 12/24/2002 | US6497418 Tool-bit holding device in percussion tool |
| 12/18/2002 | EP1265729A2 Hand tool apparatus for orbital drilling |
| 12/18/2002 | EP0785846B1 Handle for a pneumatic power tool |
| 12/18/2002 | CN1385939A Speed changeable motor for power tool |
| 12/17/2002 | US6494590 Power tools having lighting devices |
| 12/12/2002 | US20020187014 Electric tool comprising a universal mounting for tool attachments |
| 12/12/2002 | US20020185290 Gear motor for power tool |
| 12/11/2002 | EP0916239B1 Electric tool with ducted cooled control electronics |
| 12/05/2002 | WO2002096585A1 Portable drilling machine |
| 12/05/2002 | US20020180287 Universal electric motor for hand-held tool devices |
| 12/04/2002 | EP1261459A2 Pneumatic piston percussive mechanism with a hollow percussion piston |
| 12/03/2002 | US6488288 Chuck key tool |
| 11/28/2002 | WO2002094486A1 Guide mechanism for power drill |
| 11/28/2002 | DE10125012A1 Security system for hand power tools has a profiled mounting onto which the tools are placed and secured by a locking plate |
| 11/27/2002 | EP1259704A1 Thread joint and rock drill element |
| 11/27/2002 | EP1259357A1 Machine tool |
| 11/27/2002 | CN1382077A Spectacles lens boring jig positioning device |
| 11/26/2002 | US6484814 Electric hand tool implement with no-load stroke disconnection |