| Patents for B28D 7 - Accessories specially adapted for use with machines or devices of the other groups of this subclass (3,864) |
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| 10/04/2001 | US20010025637 Wedge Intended to be inserted in a cutting slot |
| 10/04/2001 | DE10018163A1 Equipment for separation of particularly large-surfaced, solid structural components involves motor-driven saw unit which has guide rail and at least two rail feet |
| 09/19/2001 | CN2448540Y Platform for stone working machine |
| 09/12/2001 | EP0873227B1 Process for the treatment of surfaces |
| 09/04/2001 | US6283110 Cutting saw machine |
| 08/30/2001 | WO2001062362A1 Cleaning device |
| 08/23/2001 | DE10007253A1 Fräswalze und Fräsmaschine mit Fräswalze Cutter and milling machine with milling drum |
| 08/22/2001 | EP1125705A2 A machine for making grooves in edges of slabs or tiles |
| 08/14/2001 | US6273081 Portable gasoline masonry saw with dust removal system |
| 08/01/2001 | EP1120214A1 Sheet retainer for punching ceramic green sheet and punching device |
| 08/01/2001 | EP1120183A2 Shim to be inserted in a cutting groove |
| 07/24/2001 | US6263866 Stone cutter |
| 07/12/2001 | WO2000071294A3 Method of and apparatus for removing material |
| 07/12/2001 | DE10000015A1 Saugwerkzeug Suction tool |
| 07/11/2001 | CN1302711A Aspirator |
| 07/10/2001 | US6257222 Canopy for a wet saw |
| 07/05/2001 | US20010006123 Suction tool |
| 07/04/2001 | EP1112795A1 Suction tool |
| 06/21/2001 | US20010003983 Engine cutter |
| 06/21/2001 | DE10050732A1 Streckreduziersystem für Kettensäge zum Betonschneiden Streckreduziersystem for chain saw for concrete cutting |
| 06/20/2001 | CN1300247A Sheet retainer for punching ceramic green sheet and punching device |
| 06/13/2001 | DE19958536A1 Tool for hand machine tool has heat discharged from work surface through coolant in closed chamber in base body |
| 05/30/2001 | EP1103360A1 Sawing installation for cutting natural stone |
| 05/30/2001 | EP1103359A1 Sawing installation for cutting natural stone |
| 05/22/2001 | US6234882 Surface enhancement system for building blocks |
| 05/17/2001 | DE19953505A1 Mobile chainsaw for concrete or stone wall cuts comprises guide unit parallel to cut plus slide mounting saw arm and drive and grooved for chain riding on rollers. |
| 05/16/2001 | EP1098734A1 Hand held cutting tool and attachment therefor |
| 05/09/2001 | CN1065470C Method for cutting big granite square tile |
| 04/24/2001 | US6220046 Equipment for working a hard material |
| 04/17/2001 | US6216682 Cutting apparatus |
| 04/05/2001 | WO1997010087B1 Method and apparatus for safe operation of self propelled concrete saw |
| 04/05/2001 | DE19959347A1 Adhesive film, useful for the absorption of sound and vibration from a cutting or grinding device, comprises a denatured epoxy resin and/or rubber and noise and vibration absorbing material. |
| 03/22/2001 | WO2001019577A1 Waste containment system and method for an abrading or cutting device |
| 03/22/2001 | CA2385158A1 Waste containment system and method for an abrading or cutting device |
| 03/15/2001 | DE19953548C1 Concrete surfacing removal method uses liquid spray jet ring for enclosing broken up material for preventing dangerous dust |
| 03/08/2001 | DE19936165C1 Stone material cutting device has sword and cutting band provided by sliding segments defining sawtooth lubrication gap sections between cutting band and sword providing hydrodynamic sliding bearing |
| 02/22/2001 | DE19937937A1 Process for removing a thin layer film from a material block comprises using a sawing device that moves relative to the block and is made of a flexible abrasive hard material |
| 02/22/2001 | DE19937935A1 Method to manufacture thin-film half-finished product; involves preparing smooth face of blank, connecting support material to face and then separating it along with thin ornamental coating |
| 02/13/2001 | US6186136 Stretch reduction system for concrete cutting chain saw |
| 02/08/2001 | WO2001008861A1 Universal automated flow line for the production of items from natural or artificial stone |
| 02/07/2001 | CN2417986Y 2D, 3D crystal cutting mechanism |
| 01/09/2001 | US6170317 Arrangement for detecting a need for maintaining a hydraulic breaking apparatus |
| 01/03/2001 | EP1064134A1 Saw having movable table and saw blade |
| 12/21/2000 | WO2000076583A1 Method apparatus and article of manufacture for a branding diamond branding with a focused ion beam |
| 12/21/2000 | DE19925336A1 Machining drill comprises stand with column, operating and clamping spindles, clamping ring and bell , toggle, bracket and swivel pin |
| 12/14/2000 | DE19930353A1 Method for slicing semiconductor bars with grinding suspension continuously refreshed |
| 12/07/2000 | DE19823756C2 Eigenbewegliches Robotersystem zum Fräsen und Bohren von Vertiefungen in Wänden, vorzugsweise Rohbauwänden von Gebäuden Self-articulated robot system for milling and drilling of wells in walls, preferably shell walls of buildings |
| 12/06/2000 | EP1057564A1 Portable electrical tile cutting apparatus in shape of a suit case |
| 12/05/2000 | US6155246 Power cutter |
| 11/30/2000 | WO2000071294A2 Method of and apparatus for removing material |
| 11/29/2000 | EP1055831A1 Rail foot for a diamond cutting system |
| 11/28/2000 | US6152127 Cutting apparatus and method for cutting and routing |
| 11/23/2000 | DE19923252A1 Contour band saw for stone, or similar, having motor for pivoting saw stand and rotating table according to desired form of workpiece stored in electronic control arrangement |
| 11/22/2000 | EP1053075A1 Method fro marking or drilling holes in glass lenses and device for realising the same |
| 11/14/2000 | US6145162 Suction head for an apparatus for sucking fluid media |
| 11/09/2000 | DE19921148A1 Slide mount for diamond cutting system with link element turning with respect to locking ball allowing guide rail to swivel in a plane |
| 10/31/2000 | US6139953 Adhesive tape, base material for adhesive tape and their manufacturing methods |
| 10/26/2000 | WO2000062988A1 Sheet retainer for punching ceramic green sheet and punching device |
| 10/24/2000 | US6135567 Rotatable implement depth control apparatus |
| 10/18/2000 | CN2401358Y Rotary platform for stone-cutting machine and covering structure |
| 10/11/2000 | CN2400255Y Multi-functional computer stone form-copying machine |
| 10/03/2000 | US6126822 Suction and discharge apparatus for drilling fluid |
| 09/19/2000 | US6119676 Saw having movable table and saw blade |
| 09/05/2000 | US6113320 Drilling tool |
| 08/29/2000 | US6109906 Apparatus for treating concrete blocks |
| 08/22/2000 | US6105567 Wafer sawing apparatus having washing solution spray and suction devices for debris removal and heat dissipation |
| 08/22/2000 | US6105483 Cutting apparatus equipped with tool variably pressed against work depending upon working distance |
| 07/27/2000 | WO2000043155A1 Tile cutter with guide fence and mitre fence |
| 07/27/2000 | CA2359950A1 Tile cutter with guide fence and mitre fence |
| 07/19/2000 | CN1260264A Cutting-sawing unit |
| 07/12/2000 | CN1259414A Equipment for working hard base |
| 07/06/2000 | DE19942969A1 Machine for constructing preferably U shaped shell structures from pore concrete |
| 07/06/2000 | DE19860182A1 Suction device for hand tool machine, especially percussion drill, has suction hose for connection to vacuum source, can be detachably attached via two rotatable connecting elements |
| 06/28/2000 | CN2384734Y Ball guide bar and counterweight cylinder integrated linkage mechanism for lifting equipment |
| 06/13/2000 | US6073621 Apparatus for automatic layout and cutting corner lines in stone |
| 05/17/2000 | EP1000722A2 Method and device for making roofing materials with edges which are obliquely broken away |
| 05/17/2000 | CN2378171Y Longitudinal range-measurement apparatus for marble cutting machine |
| 05/16/2000 | US6062962 Bench for machining elongate objects such as strips of marble and the like |
| 05/03/2000 | EP0997249A1 Method for cutting stone-like elements into layers |
| 04/27/2000 | DE19849151A1 The grinding appliance collects up coarse pieces via fan into a filter |
| 04/13/2000 | DE19846712A1 Gerät zur Bearbeitung eines harten Untergrundes Equipment for machining a hard ground |
| 04/12/2000 | EP0992320A2 Tool for machining a hard material |
| 04/11/2000 | US6047693 Dust collector-equipped power cutter |
| 04/05/2000 | EP0785840B1 Machine for trimming the sides of building blocks or the like |
| 03/16/2000 | DE19925826A1 Support for tube or cylinder stock comprizes support rollers joined by holder and contacting stock circumference to permit stock rotation. |
| 03/15/2000 | CN2368682Y Safeguard of bridge style disc stone sawing apparatus |
| 03/14/2000 | US6035845 Saw strip for fixing a crystal and process for cutting off wafers |
| 02/23/2000 | CN2365041Y Platform machinery apparatus for fast-holding bricks |
| 02/03/2000 | WO2000005032A1 Hand held cutting tool and attachment therefor |
| 01/19/2000 | CN2359286Y Movable rule stand special for glass cutter |
| 01/18/2000 | US6014811 Power cutter |
| 01/18/2000 | CA2080922C Measuring and cutting apparatus |
| 01/11/2000 | US6013079 Aerosolized bone dust and body fluids extraction system for a bone cutting saw |
| 01/04/2000 | US6010396 Blade cover in a cutting apparatus |
| 12/28/1999 | US6006735 Automated stoneworking system and method |
| 12/23/1999 | DE19827173A1 Dust suction system for hand power tool |
| 12/14/1999 | US6001265 Recovery of coolant and abrasive grains used in slicing semiconductor wafers |
| 12/14/1999 | US6000387 Power saw with fluid cooling bearing assembly |
| 12/09/1999 | DE19823756A1 Self moving robot system for milling and drilling recesses in walls esp. unfinished walls with wheeled chassis for traveling on horizontal or inclined surface |
| 12/04/1999 | CA2239658A1 Power saw with fluid cooling bearing assembly |