| Patents for B23B 45 - Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor (6,587) |
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| 04/11/2001 | CN2426395Y 多功能电锤 Multifunction Hammer |
| 04/10/2001 | US6213859 Anchor bolt drilling tool |
| 04/10/2001 | US6213224 Electric power tool with enhanced strength to axially-applied external force |
| 04/10/2001 | US6213222 Cam drive mechanism |
| 04/04/2001 | EP1088619A2 Support for mounting a tool on a pipe |
| 04/03/2001 | US6209659 Hand-held drill with a compressed air-operated hammer mechanism |
| 03/28/2001 | CN2424850Y Water-proof guide for water drill |
| 03/28/2001 | CN1288802A Self-locked clamp as fitting for rotating shaft |
| 03/20/2001 | US6202759 Switch device for a power tool |
| 03/15/2001 | DE19943818A1 Measurement arrangement for indicating edge or bore hole distance with hand drill has laser mounted on a drill so as to be pivotable horizontally or vertically forwards and fixed in position |
| 03/14/2001 | EP0739267B1 Device on hand machine tools for rotary tool drive |
| 03/14/2001 | CN2423049Y Novel drill capable of displaying dilling angle |
| 03/14/2001 | CN1287369A On/off switch for electric tool and speed regulator |
| 03/14/2001 | CN1287044A Multifunction hand-operated shifter for machine tool |
| 03/13/2001 | US6200075 Drill motor vacuum attachment |
| 03/13/2001 | US6199640 Electric machine tool |
| 03/08/2001 | WO2001015870A2 Hand tool apparatus for orbital drilling |
| 03/08/2001 | DE19942157A1 EIN/AUS-Schalt- oder Drehzahleinstelleinrichtung für Elektrowerkzeuge ON / OFF switch or revolution speed for power tools |
| 03/08/2001 | DE19942156A1 Umschalteinrichtung für multifunktionale handgeführte Werkzeugmaschinen Switching means for multifunctional hand-held machine tools |
| 03/07/2001 | EP1081725A2 On/off-switch- and speed regulation device for an electric power tool |
| 03/07/2001 | EP1080849A2 Switching device for multi-functional handheld drilling machine |
| 03/06/2001 | US6196330 Manually operable drilling tool with dual impacting function |
| 03/06/2001 | US6196076 Knob switch device |
| 02/27/2001 | US6192996 Mode changing mechanism for use in a hammer drill |
| 02/22/2001 | DE19937767A1 Handgeführter elektrischer Kombihammer Hand-held electric combination hammer |
| 02/21/2001 | CN1062206C Rotary clamping device for tool on hand tool machine |
| 02/15/2001 | DE10020781A1 Removable guide attachment device for rotary hand tool has housing with view opening for drill inspection and with opening for holding lockable slide carriage which couples with tool |
| 02/14/2001 | EP1075905A2 Hand-held electrical hammer |
| 02/14/2001 | CN1283537A Manual pilot electric combiner |
| 02/07/2001 | CN2417955Y Dual-purpose drilling machine for mounting air-conditioner |
| 02/01/2001 | WO2001007188A1 Impact tool |
| 01/31/2001 | EP1072842A2 Power tools having lighting devices |
| 01/31/2001 | CN2417153Y Multi-functional winding gun |
| 01/25/2001 | WO2001005558A1 Drilling hammer or impact hammer |
| 01/25/2001 | DE19933972A1 Bohr- oder Schlaghammer Drilling or hammer |
| 01/23/2001 | US6176321 Power-driven hammer drill having an improved operating mode switch-over mechanism |
| 01/17/2001 | CN2414864Y Chuck driving shaft structure |
| 01/17/2001 | CN1060713C Insertable tool and tool holder for electric machine with drilling and/or impacting driver |
| 01/10/2001 | EP0932480B1 Apparatus for mounting a drill on a pipe |
| 01/10/2001 | CN1279145A Oscillating hammer |
| 01/04/2001 | WO2001000368A2 Pneumatic piston percussive mechanism with a hollow percussion piston |
| 01/04/2001 | DE19929183A1 Luftfederschlagwerk mit hohlem Schlagkolben Pneumatic percussive tool with a hollow percussion piston |
| 12/21/2000 | DE19927645A1 Workstation with a suspended tool has a choice of tool suspension points to allow for its orientation and center of gravity for easy reach with the required alignment for any tool type |
| 12/21/2000 | DE19925336A1 Machining drill comprises stand with column, operating and clamping spindles, clamping ring and bell , toggle, bracket and swivel pin |
| 12/20/2000 | CN1059623C Manual tool room machine and used battery unit thereof and manual toolroom machine with battery unit |
| 12/14/2000 | WO2000075475A1 Spindle lock and chipping mechanism for hammer drill |
| 12/14/2000 | WO2000074884A1 Drill- and thread guide |
| 12/13/2000 | CN2410066Y High efficient electric drilling machine for edible mushroom linden |
| 12/13/2000 | CN1276279A Borer/screwdriver chuck |
| 12/05/2000 | US6155356 Percussion tool |
| 12/05/2000 | US6155353 Impact tool |
| 11/29/2000 | EP0865345A4 Power hand tool with rotatable handle |
| 11/29/2000 | CN1274629A Waterproof pilot for water drill |
| 11/21/2000 | US6148930 Percussion drill and/or jack hammer with handle spring-buffered against the hammer housing |
| 11/15/2000 | EP1052070A2 Rotary hammer |
| 11/08/2000 | EP1050381A2 Impact rotary tool |
| 11/07/2000 | US6142242 Percussion driver drill, and a changeover mechanism for changing over a plurality of operating modes of an apparatus |
| 11/02/2000 | WO2000065674A1 Electrical appliance with battery holder |
| 10/25/2000 | CN1270866A Rotary hammer |
| 10/24/2000 | US6135461 Chuck for drilling and chiseling tools |
| 10/17/2000 | US6131671 Power-driven tool having a mechanism for setting the rotary angle position of a tool bit |
| 10/11/2000 | EP1043101A2 Drill/driver chuck |
| 10/03/2000 | CA2181181C Device for imparting a rotary driving motion to tools |
| 09/27/2000 | CN2398041Y Storaged type charging electric drill |
| 09/27/2000 | CN2398040Y Electric hand drill |
| 09/26/2000 | US6123158 Electric tool with ducted cooled control electronics |
| 09/21/2000 | WO2000054915A1 Self-adhering drill and cutter |
| 09/21/2000 | DE19911408A1 Electric tool with a light device |
| 09/21/2000 | DE19911362A1 Batteriebetriebenes Bohrgerät Battery-powered drill |
| 09/20/2000 | EP1036636A1 Battery-powered drill |
| 09/20/2000 | CN1266762A Battery-operated type drilling tool |
| 09/12/2000 | US6116352 Drilling and/or percussion power tool |
| 09/07/2000 | DE10006641A1 Percussion drill with mode changeover device has first changeover element for changing between rotation/hammer, rotation only modes, second changeover element for torque matching |
| 09/05/2000 | US6112830 Drill hammer |
| 08/29/2000 | US6111515 Method of and apparatus for preventing accidents during working with hand-held tools with a rotatable working tool |
| 08/29/2000 | US6109364 Rotary hammer |
| 08/24/2000 | DE19903863A1 Safety clutch, especially for handheld tool, having terminating part which surrounds cage, whereby force of spring arrangement is directed radial outwards |
| 08/16/2000 | EP1027964A2 Rotary hammer |
| 08/16/2000 | EP1027963A2 Rotary hammer |
| 08/16/2000 | CN1262976A Rotary hammer |
| 08/16/2000 | CN1262975A Hand electric tool powered by electric cell |
| 08/16/2000 | CN1055426C Improvements in and relating to power tools |
| 08/15/2000 | US6102633 Feed system for a drill press |
| 08/15/2000 | US6102632 Two speed right angle drill |
| 08/10/2000 | DE19903166A1 Schlagwerk für eine Bohrmaschine Percussion for a drill |
| 08/09/2000 | EP1025962A1 Battery-powered, hand guided power tool |
| 08/03/2000 | WO2000044533A1 Rammer for a drilling machine |
| 08/03/2000 | DE19905085A1 Batteriegetriebenes, handgeführtes Elektrowerkzeug Battery-driven, hand-held power tool |
| 08/03/2000 | DE19902206A1 Suspension device for tool consists of sprung pull , pull-wire, telescopic spacer element with rod and sleeve |
| 08/03/2000 | DE19902074A1 Bohrhammer Rotary Hammer |
| 08/02/2000 | CN2389742Y Portable drilling apparatus |
| 08/01/2000 | US6095724 Adjustable drill stand assembly for drilling overhead concrete or other overhead surfaces |
| 08/01/2000 | US6095659 Electric tool structure having a light device |
| 08/01/2000 | CA2180542C Device for imparting a rotary driving motion to tools |
| 07/25/2000 | US6093130 Multi-speed transmission for electrical power tools |
| 07/25/2000 | US6092965 Boring tool |
| 07/25/2000 | US6092814 Tool holder for inserted tools in drilling and/or hammering machines |
| 07/19/2000 | CN2387993Y Horizontal hand electric drill |
| 07/18/2000 | US6089798 Device for coupling a tool to a hand-held tool-driving device |
| 07/18/2000 | US6089330 Device for transmitting pulsed axial percussions to a bore-forming tool |