| 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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| 02/15/2006 | CN1241722C Brick or rock boring tool |
| 02/15/2006 | CN1241716C Extraction apparatus |
| 02/14/2006 | US6998571 Laser beam processing machine |
| 02/14/2006 | US6997175 Portable apparatus for working, shaping and polishing stone and other hard materials |
| 02/09/2006 | WO2006013225A1 Improved granite cutting |
| 02/09/2006 | US20060027886 Apparatus for cutting devices from conductive substrates secured during cutting by vacuum pressure |
| 02/09/2006 | US20060027226 Method and device for creating a decorative block feature |
| 02/09/2006 | DE10101708B4 Verfahren zum Felsmeißeln A method for rock chisels |
| 02/08/2006 | EP1623808A1 Method of cleavage of stone material |
| 02/08/2006 | EP1292735A4 Trenching equipment |
| 02/08/2006 | CN2756425Y Chain conveyer type automatic brick cutter |
| 02/07/2006 | US6994081 Apparatus for roughing the surfaces of casted concrete block |
| 02/02/2006 | WO2006011006A1 A process for imitating irregular and eroded edges of natural rock and archaeological remains in ceramic tiles and slabs |
| 02/02/2006 | WO2006010366A1 Device for repointing of masonry and cutting grooves in wall structures |
| 02/02/2006 | US20060025051 Wire sawing apparatus |
| 02/02/2006 | DE19548933B4 Motorgetriebene, fahrbare Stockmaschine A motorized, wheeled floor machine |
| 02/02/2006 | DE102004034061A1 Bohrwerkzeug mit einem als Platte oder Kopf ausgebildeten Schneidelement Drilling tool with a trained as a plate or cutting head element |
| 02/02/2006 | DE102004014781B4 Mobile processing device, especially for drilling or cutting concrete or rock, has overload coupling for shape locking connection to input side of gear mechanism; overload coupling is arranged on input shaft of gear mechanism |
| 02/02/2006 | DE10132608B4 Aktivierungsgerät und Aktivierungssystem zur Bereitstellung eines Schlagimpulses für Schneidköpfe hydraulischer Trägergeräte Activation device and activation system for providing a shock pulse for cutting heads hydraulic carrier devices |
| 02/01/2006 | EP1621274A1 A drill bit |
| 02/01/2006 | EP1427574B1 Portable motor chain saw |
| 02/01/2006 | EP1270162B1 Drill bit |
| 02/01/2006 | EP1064134A4 Saw having movable table and saw blade |
| 02/01/2006 | CN2754856Y Guide rail fixer of trough cutter |
| 02/01/2006 | CN2754855Y Assembled stone cutting saw bit |
| 02/01/2006 | CN1729338A An improved device |
| 02/01/2006 | CN1727638A Technique for mining specified dimension stone in stone quarry directly and cutting apparatus |
| 02/01/2006 | CN1727166A Method for cutting ultrathin dimension stone in large specification by using small circular saw blade, and dedicated leveling splitting machine |
| 02/01/2006 | CN1727165A Diamond circular saw blade |
| 01/31/2006 | US6990972 Guide for concrete cutting blade |
| 01/26/2006 | WO2006009113A1 Cutter wheel and method of manufacturing the same, manual scribing tool, and scribing device |
| 01/26/2006 | US20060016443 Wafer dividing method and apparatus |
| 01/25/2006 | EP1618985A1 Method for cutting ceramic pieces or elements |
| 01/25/2006 | EP1351791B1 Method for making a flexible cutting tool, and resulting cutting tool |
| 01/25/2006 | CN2753560Y Structure-improved stone cutting machine |
| 01/25/2006 | CN2753559Y Stone-imitating moulding machine |
| 01/25/2006 | CN1724234A Apparatus for rotating point cutting large size silicon-carbide crystal |
| 01/25/2006 | CN1238167C Method for cutting brittle substrate, cutting device using the method, cutting device and cutting system |
| 01/24/2006 | US6988563 Hammer drill |
| 01/19/2006 | WO2006005929A1 Wet wheel cutter |
| 01/19/2006 | WO2005091877A3 Cutter for scarifier device |
| 01/19/2006 | US20060014383 Method of producing semiconductor single crystal wafer and laser processing device used therefor |
| 01/19/2006 | US20060012238 Power take off |
| 01/19/2006 | US20060011593 Method of cutting processed object |
| 01/19/2006 | US20060011191 Tile saw stand |
| 01/19/2006 | DE102004031966A1 Semiconductor wafer production, used in electronics and microelectronics, comprises separating a semiconductor wafer from a single crystal, mechanically processing the wafer, etching, fine grinding and polishing |
| 01/19/2006 | DE102004031600A1 Werkzeug zur Bearbeitung eines mineralischen Untergrundes Tool for machining a mineral subsoil |
| 01/18/2006 | EP1617466A1 Method for producing single crystal ingot from which semiconductor wafer is sliced |
| 01/18/2006 | EP1616650A2 Tool unit and driving member for a cutting or sawing machine |
| 01/18/2006 | EP1292622B1 Method and device for producing glass panes of any desired contour from sheet glass |
| 01/18/2006 | CN1723547A Method of producing semiconductor single crystal wafer and laser processing device used therefor |
| 01/18/2006 | CN1723105A Frame saw for cutting granite and method to improve performance of frame saw for cutting granite |
| 01/18/2006 | CN1721139A A chisel |
| 01/18/2006 | CN1237253C Twist bits |
| 01/17/2006 | US6986344 Bladeshaft assembly for a powered saw or cutting machine |
| 01/17/2006 | CA2399353C Drill bit |
| 01/12/2006 | US20060009139 Cutting machine with environment control arrangement |
| 01/12/2006 | US20060006002 Working tool for machining mineral constructional components |
| 01/12/2006 | US20060005826 Concrete saw handle bars |
| 01/12/2006 | DE202005017930U1 Tile cutter pliers has spring mounted on pins on handles and cutter jaws pivoted on pin fitting in opposing grooves in jaws |
| 01/12/2006 | DE102005029168A1 Maschine zur Bearbeitung von Plattenmaterial, insbesondere von Material aus Natursteinen, keramischem Material und Konglomerat Machine for the treatment of plate materials, particularly of material from natural stone, ceramic and conglomerate |
| 01/12/2006 | DE102004030430A1 Tool e.g. spiral drill, for drilling e.g. wood, has insert end including cylindrical bearing surface and two slots, and spherical segment is provided tangentially between slots, where slots run axially and lie opposite to each other |
| 01/11/2006 | EP1613454A1 Blade and tie-rod assembly for stone material sawing machinery |
| 01/11/2006 | CN1720117A Device and method for laser processing |
| 01/11/2006 | CN1720116A 激光加工装置 The laser processing apparatus |
| 01/11/2006 | CN1718966A Decorative stone material and its processing method |
| 01/11/2006 | CN1718407A Diamond cutting knife used for optical glass and gem precision processing |
| 01/05/2006 | WO2005056259A3 Portable apparatus for working, shaping and polishing stone and other hard materials |
| 01/05/2006 | US20060000464 Mobile road or floor saw |
| 01/05/2006 | DE102005007368A1 Schmierend wirkende Polymer-Wasser-Mischung Lubricating acting polymer-water mixture |
| 01/05/2006 | DE102004029986A1 Schneidgerät Cutter |
| 01/04/2006 | EP1612018A1 Tool for machining mineral materials |
| 01/04/2006 | CN2749660Y Main-shaft device of water tank cutting machine |
| 01/04/2006 | CN2749659Y Slide rail device of water tank cutting machine |
| 01/04/2006 | CN2749658Y Left-right direction adjustment apparatus of water tank cutting machine |
| 01/04/2006 | CN2749657Y Equipment for cutting stone by rotating band saw directional pressurization method |
| 01/04/2006 | CN1717784A Laser beam machining method |
| 01/04/2006 | CN1717298A A novel laser bruting machine |
| 01/03/2006 | US6981911 Abrasive drill bit |
| 01/03/2006 | US6981496 Point chisel |
| 01/03/2006 | US6981494 Telescoping guide for a concrete saw |
| 12/29/2005 | WO2005123888A1 Matrix liquid for producing a chip removal suspension, and used as a lubricating or machining liquid |
| 12/29/2005 | WO2005061745A3 Segment for cutting or drilling and method for manufacturing of said segment |
| 12/29/2005 | WO2005016610A3 System and method for cutting granite or similar materials |
| 12/29/2005 | WO2004071725A3 Vibration resistant cutting apparatus |
| 12/29/2005 | US20050288161 Machine for processing material in the form of slabs, in particular natural stone material, ceramic material and conglomerate |
| 12/29/2005 | US20050287768 Method and apparatus for cleaving brittle materials |
| 12/29/2005 | DE202005016297U1 Fractionating device for generating strips from ceramic plates has cutter shiftable between two positions angled 90 degrees apart |
| 12/29/2005 | DE102004028099A1 Bohrer Drill |
| 12/29/2005 | DE102004028098A1 Bohrer Drill |
| 12/29/2005 | DE102004027396B3 Drilling crown tube for carrying diamond drilling and cutting tools has separate bearing ring on tube as counter-bearing |
| 12/29/2005 | DE102004026850A1 Einsteckende für ein drehendes und/oder schlagendes Werkzeug Insertion of a rotating and / or impact tool |
| 12/28/2005 | EP1610364A1 Laser beam machining method |
| 12/28/2005 | EP1609572A1 Cutting device such as wall groove milling tool provided with sealing means |
| 12/28/2005 | EP1609559A1 Laser beam machining method |
| 12/28/2005 | EP1609558A1 Laser beam machining method |
| 12/28/2005 | CN2748246Y Diamond rope sawing machine |
| 12/27/2005 | US6978707 Cutting machine with built-in miter cutting feature |
| 12/27/2005 | US6978529 Preparation at a jobsite to replace a kitchen countertop |
| 12/22/2005 | WO2005122243A2 Method and apparatus for cleaving brittle materials |