| Patents for B28D 1 - Working stone or stone-like materials, e.g. brick, concrete, not provided for elsewhere; Machines, devices, tools therefor (14,003) |
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| 08/06/2002 | US6428111 Round-shaft cutter |
| 08/06/2002 | US6427677 Tile saw |
| 08/06/2002 | US6427676 Method for sawing wafers employing multiple indexing techniques for multiple die dimensions |
| 08/06/2002 | CA2236976C Roll cutter |
| 08/01/2002 | WO2001099101A3 Method for the production of glass substrates for electronic storage media |
| 08/01/2002 | WO2001096056A3 Drive unit for a chip-removing tool machine |
| 08/01/2002 | US20020100353 Frame structure for power saw machine |
| 08/01/2002 | DE10101451A1 Schneidewerkzeug Cutting tool |
| 07/31/2002 | EP1227199A1 Composition for the fabrication of silicate plates |
| 07/31/2002 | EP1226931A1 Compound tile having a natural stone visible face, and fabrication process |
| 07/31/2002 | EP1226785A1 Shaped grinding tool |
| 07/31/2002 | CN1361843A Composition for the fabrication of silicate plates |
| 07/31/2002 | CN1361722A Devie for drilling a conical zone in a hole |
| 07/31/2002 | CN1360999A Circular saw blade of diamond |
| 07/30/2002 | US6425638 Pavement cutter |
| 07/25/2002 | US20020096166 Saw extension |
| 07/25/2002 | DE10103143A1 Rockdrill for rock and suchlike fits hardmetal plate parts in groove for positive guidance by guide faces with each plate part wider than tool head radius. |
| 07/24/2002 | EP1225300A2 Rock drill bit |
| 07/24/2002 | EP1224053A1 Method and device for rapid cutting of a workpiece from a brittle material |
| 07/24/2002 | CN2501671Y Cutting machine for stone material |
| 07/24/2002 | CN2501670Y Rock thin piece cutting machien with clamping device |
| 07/24/2002 | CN2501669Y Boring device for ceramic tile or stone material of floor and wall |
| 07/23/2002 | US6423616 Method for sawing wafers employing multiple indexing techniques for multiple die dimensions |
| 07/23/2002 | US6422793 Separating means for producing a thin-film solar module |
| 07/23/2002 | US6422229 Saw blade for cutting integrated circuit package boards |
| 07/23/2002 | US6422228 Portable saw enclosure apparatus |
| 07/23/2002 | US6422067 Slurry useful for wire-saw slicing and evaluation of slurry |
| 07/18/2002 | WO2002055276A1 Cutting tool |
| 07/18/2002 | WO2002055248A1 Method for making a flexible cutting tool, and resulting cutting tool |
| 07/18/2002 | US20020092257 Block splitting assembly and method |
| 07/18/2002 | DE10119295A1 Sägeband Bandsaw |
| 07/18/2002 | DE10117262A1 Rock drill has head with main and subsidiary blades, curved and diametrically opposite cutting edges, and point |
| 07/18/2002 | DE10100405A1 Hammer, for working rock and similar materials, has a cutting edge at the head which is divided into separate chisel edges by a rounded cut out recesses |
| 07/18/2002 | DE10050397C1 Fräsbrecher Fräsbrecher |
| 07/17/2002 | EP1222334A1 Cutting apparatus for removal of road surfaces and other mining and earth removal operations |
| 07/17/2002 | CN2500460Y Miniature core sampling cutting grinding machine |
| 07/17/2002 | CA2332451A1 Concrete block splitter |
| 07/16/2002 | US6420245 Method for singulating semiconductor wafers |
| 07/11/2002 | WO2002053339A1 Ribbon for a saw |
| 07/11/2002 | DE10111595A1 Core removal, from waste storage container, involves drilling concrete element with cylindrical tool, sawing, and removal of core for re-encasement |
| 07/11/2002 | DE10100027A1 Exchange holder for core drill has carrier part with annular resting region for core drills of different diameters |
| 07/11/2002 | DE10061464C2 Maschine zum Kantenbrechen noch nicht ausgehärteter Betonsteine Machine for bevelling not hardened concrete blocks |
| 07/10/2002 | CN2499210Y Turning tool for cutting ceramics |
| 07/10/2002 | CN2499209Y Saw blade for cutting marble |
| 07/10/2002 | CN2499208Y Milling drill bit |
| 07/10/2002 | CN1357424A Composite-base diamond bit for circular saw blade |
| 07/04/2002 | WO2002051605A1 Anti-noise saw equipped with vibration-proof material |
| 07/04/2002 | US20020083939 Portable saw enclosure apparatus |
| 07/04/2002 | DE10064679A1 Abstandshalter für die Befestigung eines Bauteils an einer eine Dämmschicht aufweisenden Wand oder dgl., sowie Verfahren und Werkzeug zum Setzen des Abstandshalters Spacer for fastening a component on an insulating layer having a wall or the like., As well as methods and tools for setting of the spacer |
| 07/03/2002 | EP1219830A2 Cam device for removing and tilting the front plate in a vertical mold casting machine |
| 07/03/2002 | EP1219383A2 Method for cutting a mother rod lens and lens block for supporting mother rod lens |
| 07/03/2002 | EP1218155A1 Waste containment system and method for an abrading or cutting device |
| 07/03/2002 | CN2497964Y Bricks cutter |
| 07/03/2002 | CN1356935A Masonry block splitter assembly with projections adjacent to splitting blades |
| 07/02/2002 | US6412382 Shingle cutter |
| 06/27/2002 | US20020078941 Cutting block for a sawing machine for sawing stone blocks |
| 06/27/2002 | US20020078806 Method for cutting mother rod lens and lens block for supporting mother rod lens |
| 06/27/2002 | DE10063816A1 Hole-drilling and plug-inserting tool has axially movable holder for plug on drilling rod |
| 06/27/2002 | CA2366176A1 Method for cutting mother rod lens and lens block for supporting mother rod lens |
| 06/26/2002 | EP1217137A2 Spacer for connecting a building element to a wall with an exterior insulating layer or similar, method and tool for installing the spacer |
| 06/26/2002 | EP1216805A1 Circular saw blade with abrasive regions on each face |
| 06/26/2002 | CN2496633Y Digital-control glass boring working equipment |
| 06/26/2002 | CN1086621C Apparatus for drilling hole having undercut space |
| 06/25/2002 | US6408838 Rotary cutting saw with slits shaped for minimizing wear of neck portion |
| 06/25/2002 | US6408761 Blasting apparatus |
| 06/25/2002 | US6408730 Separating device with cutting chain for processing sandwich panels |
| 06/20/2002 | US20020073813 Metal bonded drilling and boring tool |
| 06/20/2002 | DE10062797A1 Hohlziegel-Bohrer Hollow brick-drill |
| 06/20/2002 | DE10050118A1 Hard-faced brick cutting tool comprises rail with fitted measuring tape and front cutting block taking brick for striking to size by downwards hammer blow. |
| 06/19/2002 | EP1215001A1 Drill |
| 06/18/2002 | US6407360 Laser cutting apparatus and method |
| 06/18/2002 | US6405813 Rock drill for drilling bores in reinforced concrete |
| 06/18/2002 | US6405723 Suction tool |
| 06/13/2002 | WO2002045929A1 Tip holder |
| 06/13/2002 | DE10064173C1 Drilling machine for drilling stone material has electric motor housing provided with contact device for direct connection to battery pack |
| 06/13/2002 | DE10060484A1 Drill for hole taking dowel pin has outer and inner pipe, axial thrust piece, sleeve, cutter blade, and carrier arrangement. |
| 06/13/2002 | DE10051087C1 Material breaking up process involves creating thermal stresses by applying electromagnetic radiation to at least some regions of material to be broken up |
| 06/13/2002 | DE10040552C2 Einrichtung zum Be- und Entladen einer Steinbearbeitungsmaschine mit zu bearbeitenden Steinplatten Means for loading and unloading a stone processing machine to be processed stone slabs |
| 06/12/2002 | EP1213074A2 Drill for stone |
| 06/11/2002 | US6402605 Drilling device for brittle materials |
| 06/11/2002 | US6401707 Fiber-cement cutting tools and methods for cutting fiber-cement materials, such as siding |
| 06/11/2002 | US6401706 Foldable and transportable stone cutting system |
| 06/11/2002 | US6401705 Diamond blade and method of manufacturing the same |
| 06/11/2002 | US6401580 Method for sawing wafers employing multiple indexing techniques for multiple die dimensions |
| 06/06/2002 | DE10102042C1 Machine for forming channels in masonry rim of clarification basin comprises stone working tool mounted on wheeled carriage itself mounted on adjustable transverse rails with wheels which fit against inside and outside walls of basin |
| 06/05/2002 | EP1211036A1 Device and method for artificially ageing stones |
| 06/05/2002 | EP1210218A1 Saw blade and method for producing a saw blade |
| 06/04/2002 | US6398890 Trim part and method for manufacturing same |
| 06/04/2002 | US6397831 Saw for cutting of hard materials |
| 05/30/2002 | US20020063115 Vertical wafer sawing apparatus |
| 05/29/2002 | EP0907448B1 Wire saw |
| 05/29/2002 | CN1350915A Twist bits |
| 05/29/2002 | CN1350914A Rock drilling bits |
| 05/28/2002 | US6394717 High speed-perforating apparatus |
| 05/28/2002 | US6394080 Road surface cutting system and method for performing same |
| 05/23/2002 | WO2002040235A2 Masonry block splitting assembly and method |
| 05/23/2002 | WO2002007940A8 Method for producing mosaic tesserae and tesserae obtainable by using those tesserae |
| 05/23/2002 | WO2001079649A3 Apparatus and method for directional drilling |
| 05/23/2002 | DE10053518A1 Bohrvorrichtung für rahmenlose Brillengläser Drilling device for frameless eyeglasses |
| 05/22/2002 | EP1207029A1 Adjustable curve template |