| 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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| 09/17/2008 | EP1407865B1 Tool, device and method for drilling |
| 09/17/2008 | CN201115882Y Milling device |
| 09/12/2008 | WO2008108848A1 Stone cutting apparatus and method |
| 09/11/2008 | US20080217324 Gas heating apparatus and methods |
| 09/11/2008 | US20080216808 Tile saw |
| 09/10/2008 | CN101262987A Cutting tool |
| 09/10/2008 | CN101259736A Casting mould digital control cutting processing former |
| 09/09/2008 | US7422963 Method for cleaving brittle materials |
| 09/09/2008 | US7422292 Isolation system for movable saws, including a concrete saw |
| 09/04/2008 | US20080214094 Method for manufacturing silicon wafer |
| 09/04/2008 | US20080210213 Stone cutting device |
| 09/04/2008 | US20080210212 Tools and Methods for Making and Using Tools, Blades and Methods of Making and Using Blades |
| 09/04/2008 | DE102008000418A1 Process to manufacture a ceramic component incorporating design weak points by controlled laser heating and quenching |
| 09/04/2008 | DE10040786B4 Mechanismus zum Einstellen der Rotationsauswuchtung einer Schneidmaschine Mechanism for adjusting the rotational balance of a cutting machine |
| 09/03/2008 | EP1964819A1 Process for producing molded article, molding die, and method of manufacturing the same |
| 09/03/2008 | EP1964657A1 Scribe device, scribe method, and chip holder |
| 09/03/2008 | EP1964634A2 Tool unit for a cutting or sawing machine |
| 09/03/2008 | EP1963066A1 Method for calibrating an optical glass drilling machine |
| 09/03/2008 | EP1963065A2 Machine for optimized cutting of slabs in stone or lithoid material |
| 09/03/2008 | CN201109163Y Hand-operated ceramic tile cutting machine |
| 09/02/2008 | US7418959 Concrete saw handle bars |
| 09/02/2008 | CA2486012C Rotary hammerdrill bit |
| 08/28/2008 | US20080203202 Portable rock crusher and scarifier |
| 08/28/2008 | US20080202488 Cutting Segment for Cutting Tool and Cutting Tools |
| 08/28/2008 | US20080202298 Glass cutting method |
| 08/27/2008 | CN201105482Y Cutting mill with loop pad |
| 08/27/2008 | CN201105481Y Artificial stone pressboard distributing equipment |
| 08/27/2008 | CN101249697A Novel edge-collapse proof unfilled corner proof gripper for silicon crystal-bar slicer |
| 08/26/2008 | US7415978 Assembly and a method for cutting or forming an object |
| 08/21/2008 | WO2008099349A1 Abrasive segments |
| 08/21/2008 | WO2008098635A1 Cut-off wheel for machine tools |
| 08/21/2008 | WO2008065556A3 Automatic machine for cutting an object along a non-flat section |
| 08/21/2008 | US20080196706 Apparatus for cutting stone |
| 08/21/2008 | US20080196705 Cutting means for a slate cutter |
| 08/21/2008 | US20080196704 Tool For Machining a Workpiece Made of a Hard Material |
| 08/21/2008 | DE202008007817U1 Stabilisierungssicken im Trägerrohr von Hohlbohrer Stabilization beads in the support tube of hollow drill |
| 08/21/2008 | DE102007008126A1 Saw band for use with hand-held sawing machine, has free space, which is formed between cable strands and support segment or base and intermediate part, filled with flexible material, where band is coated with vulcanized rubber |
| 08/21/2008 | DE102007008124A1 Wire saw system for cutting e.g. natural stone, has roll package formed in position-adjustable manner relative to another roll package, and protective-cover profile partially covering freely-running wire saw outside wire saw machine |
| 08/21/2008 | DE102007008123A1 Sawing cable tear determining device, has cable tear-sensor arranged in connecting element that connects cable ends of sawing cable with each other and emitting electric current through sawing cable and producing cable tear-signal |
| 08/21/2008 | DE102007006997A1 Trennscheibe für Werkzeugmaschinen Blade for Machine Tools |
| 08/21/2008 | DE102006051153B4 Fugenschneidvorrichtung mit oszillierendem Schneidelement Joint cutter with oscillating cutting element |
| 08/21/2008 | DE102004050491B4 Handwerkzeugmaschine zum Trennen und/oder Einbringen von Fugen in Stoßbereiche von aneinander winklig angrenzenden Bauteilen Hand tool for cutting and / or introduction of joints in shock areas of mutually angularly adjacent components |
| 08/21/2008 | DE10003240B4 Verfahren zum Steuern einer Drahtsäge und Drahtsäge A method of controlling a wire saw and wire saw |
| 08/21/2008 | CA2579262A1 Block tumbler with block-immobilizing device |
| 08/20/2008 | EP1959091A1 Diameter expanding groove cutting device and expanding/contracting mechanism tool |
| 08/20/2008 | EP1958746A1 Cutting means for a slate cutter |
| 08/20/2008 | CN201102284Y Abrasive material bead equipped with large space for accomplishing shred |
| 08/20/2008 | CN201102283Y Non-contact diamond rope saw |
| 08/20/2008 | CN101244673A Process technique for hollow out stone embossment and adopted carving machine |
| 08/20/2008 | CN100411815C Guide vehicle |
| 08/14/2008 | WO2008095716A2 Rock drill |
| 08/14/2008 | DE102007018791B3 Making strip connecting cutting segments, used to manufacture core-drilling bit, lays metal strip in sintering mold, adds green molded cutters and completes sintering and bonding in single firing |
| 08/14/2008 | DE102007006943A1 Schneidelement für einen Gesteinsbohrer und ein Verfahren zur Herstellung eines Schneidelements für einen Gesteinsbohrer A cutting element for a rock drill and a method of making a cutting element for rock drills |
| 08/13/2008 | EP1954432A1 Hole saw holder |
| 08/13/2008 | EP1954171A2 Gas concrete saw filtration system |
| 08/13/2008 | CN101239555A Automatization stone artistic carving and adopted carving machine |
| 08/13/2008 | CN101239553A Processing technique of stone ceramic mosaic graphic pattern and adopted carving machine |
| 08/13/2008 | CN100410196C Method and device for parting glass substrate, liquid crystal panel, and liquid crystal panel manufacturing device |
| 08/07/2008 | WO2008093482A1 Rotary excavating tool, road surface excavating device, and road surface excavating method |
| 08/07/2008 | WO2008092840A2 Diamond-wire cutting apparatus |
| 08/07/2008 | DE202008007573U1 Bohreraufnahmefräser Drill chuck cutter |
| 08/07/2008 | DE102007006294A1 Vertikale Plattensäge Vertical panel |
| 08/06/2008 | EP1952943A2 Eyeglass lens processing apparatus |
| 08/06/2008 | EP1951464A1 Multiple wire machine for cutting stone materials |
| 08/06/2008 | EP1613454B1 Blade and tie-rod assembly for stone material sawing machinery |
| 08/06/2008 | EP1409192A4 Method of ablating an opening in a hard, non-metallic substrate |
| 08/06/2008 | CN201095168Y Diamond slice |
| 08/06/2008 | CN201095167Y Diamond cutter head |
| 08/06/2008 | CN201095166Y Diamond slice |
| 08/06/2008 | CN201095165Y Diamond cutter head |
| 08/06/2008 | CN201095164Y Concrete diamond saw bit |
| 08/06/2008 | CN201095163Y Inlaying self-locking type diamond saw bit |
| 08/06/2008 | CN201095162Y Diamond gang saw tool bit with laminated segmented structure |
| 08/06/2008 | CN101234514A 眼镜镜片加工装置 Eyeglass lens processing apparatus |
| 08/06/2008 | CN101234513A Portable fretsaw |
| 08/06/2008 | CN100408249C Laser working machine |
| 08/06/2008 | CN100408143C Filter for water curtain sealing mechanism of graphite processing machine tool |
| 08/05/2008 | US7407017 Locking mechanism |
| 08/05/2008 | US7406962 Platform minute adjustment, expansion and water collection devices |
| 07/31/2008 | WO2008014158A3 Device for removal of food pits |
| 07/31/2008 | DE202008003840U1 Fugenmörteltrennmaschine Grouts Ripper |
| 07/31/2008 | DE19963328B4 Schlitzfräser Slot cutters |
| 07/31/2008 | DE102005014110B4 Schleifwerkzeug zum Schleifen von Hohlräumen Grinding tool for grinding of cavities |
| 07/30/2008 | EP1422201A4 Cutting method for brittle non-metallic materials (two variants) |
| 07/30/2008 | CN201092095Y Cathode block end-face groove cutting machine |
| 07/30/2008 | CN201092094Y Hand-held electric double-blade groove cutting machine |
| 07/30/2008 | CN201091998Y Automatic lifting thickness-determining control device |
| 07/30/2008 | CN101229663A Method of processing stone surface |
| 07/30/2008 | CN101229662A Method of shaping compound stone material |
| 07/29/2008 | US7404755 Process and apparatus for artificially ageing blocks |
| 07/29/2008 | CA2413047C Manual tile cutter |
| 07/24/2008 | WO2008087612A1 Cutting disk for forming a scribed line |
| 07/24/2008 | WO2008086701A1 A forming machine of sheet made of industrial synthetic stone |
| 07/24/2008 | US20080173293 Tools and methods for making and using tools, blades and methods of making and using blades, and machines for working on work pieces |
| 07/24/2008 | US20080173292 Cutting angle adjustment device for a stone cutter |
| 07/24/2008 | DE202008002827U1 Steinsägetisch mit Staubabsaugung Steinsägetisch with dust extraction |
| 07/23/2008 | EP1945595A1 Pigmented images on stone |
| 07/23/2008 | EP1945428A2 Hardfacing composition and article having hardfacing deposit |
| 07/23/2008 | EP1945427A2 Drill bit |
| 07/23/2008 | EP1945426A1 Process and equipment for treating stone blocks |