| 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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| 08/30/2007 | US20070199968 Scribe Line Forming Mechanism, Scribe Head, And Scribe Device |
| 08/30/2007 | US20070199554 Portable Working Machine |
| 08/29/2007 | EP1825982A1 Hole data input device and eyeglass lens processing apparatus having the same |
| 08/29/2007 | EP1825957A2 System for designing, previewing and cutting natural stone veneer to deliver ready for installation |
| 08/29/2007 | EP1825945A1 Process for obtaining a diamond tool, particulary for cutting stone materials and the like |
| 08/29/2007 | CN200939529Y Band-saw machine |
| 08/29/2007 | CN101024278A Process for obtaining a diamond tool, particulary for cutting stone materials and the like |
| 08/28/2007 | US7261169 Shank for a rotary/percussion tool |
| 08/28/2007 | US7261099 Apparatus and method for slicing an ingot |
| 08/28/2007 | CA2268146C A device and a method for moving an object |
| 08/23/2007 | WO2007092975A1 Cutting tool |
| 08/23/2007 | WO2007049020A3 Drill bit |
| 08/23/2007 | US20070197139 Portable Bimodal Tile Saw |
| 08/23/2007 | DE202007006507U1 Steinbohrer Masonry Drill Bit |
| 08/23/2007 | DE102006000083A1 Ankerbohrkopf Anchor drill head |
| 08/23/2007 | DE102006000081A1 Gesteinsbohrkopf Rock drill |
| 08/22/2007 | EP1820618A1 Cutting tool |
| 08/22/2007 | EP1485239B1 Masonry block splitting assembly and method |
| 08/22/2007 | CN2936668Y Lateral swinging device for air-entraining concrete cutter |
| 08/22/2007 | CN101020345A Circular diamond saw blade of composite structure and with less vibration and noise |
| 08/22/2007 | CA2579336A1 System for designing, previewing and cutting natural stone veneer to deliver ready for installation |
| 08/21/2007 | US7258180 Rotary hammerdrill bit |
| 08/21/2007 | US7258115 Skid plate for concrete saw |
| 08/16/2007 | US20070190912 Apparatus and method for slicing an ingot |
| 08/16/2007 | US20070190897 Apparatus and method for slicing an ingot |
| 08/16/2007 | US20070186917 Apparatus and method for slicing an ingot |
| 08/16/2007 | DE102006005912A1 Two part device for manual operation of material, has insert, hardened or molded, for certain various processing steps or materials so that this loses its connection with metal holder neither by vertical, horizontal nor inclined forces |
| 08/16/2007 | DE102006005054A1 Height exact milling method e.g. for heavy concrete stones, involves optimally co-operating two devices which have rough aggregates, to produce heavy concrete stones and which are aligned with high stone elevator accuracy |
| 08/15/2007 | EP1818151A1 Rotatory reversible milling tool |
| 08/15/2007 | EP1818150A1 Device for making holes on glass board |
| 08/15/2007 | CN2933811Y Milling-grinding equipment |
| 08/15/2007 | CN2933810Y Milling-grinding disc |
| 08/15/2007 | CN2933809Y Cutting apparatus for concrete block |
| 08/15/2007 | CN2933760Y Round dish type cutting sheet |
| 08/15/2007 | CN101018652A Wet wheel cutter |
| 08/15/2007 | CN101015941A Device for cutting stone and its method |
| 08/15/2007 | CN101015940A Processing method for natural stone |
| 08/09/2007 | US20070182239 Rotary cutting bit with material-deflecting ledge |
| 08/09/2007 | US20070180715 Scribe head and scribe device |
| 08/09/2007 | DE102004012346B4 Verfahren und Anordnung zum Bearbeiten von Steinen, insbesondere zur Vorbearbeitung von Rohlingen für Skulpturen Method and arrangement for working stone, especially for pre-processing of blanks for sculptures |
| 08/08/2007 | EP1609559B1 Laser beam machining method |
| 08/08/2007 | CN2931050Y Machinery type composite jacking apparatus |
| 08/08/2007 | CN2931049Y Multifunctional pan-shape digging machine |
| 08/08/2007 | CN2931048Y Powder rolling plate blank flat edge trimmer |
| 08/08/2007 | CN2931047Y Granite ultra-thin plate skiver |
| 08/08/2007 | CN2931046Y 角锯 Angle Saw |
| 08/08/2007 | CN101012749A Mine quarrying machine |
| 08/08/2007 | CN101011853A Injection moulding heating method for diamond rope saw and apparatus |
| 08/07/2007 | US7252081 Method of producing split concrete blocks |
| 08/02/2007 | US20070178807 Wire saw ingot slicing system and method with ingot preheating, web preheating, slurry temperature control and/or slurry flow rate control |
| 08/02/2007 | US20070175466 Dicing method and dicing device |
| 08/02/2007 | DE19602030B4 Bohrer Drill |
| 08/01/2007 | EP1812204A2 Chamfering tool and method |
| 08/01/2007 | CN2928451Y New stone material hanging bolt drilling machine |
| 08/01/2007 | CN2928450Y Novel stone material drill |
| 08/01/2007 | CN2928449Y Bias device for portable hand driven drilling machine |
| 08/01/2007 | CN2928335Y Plate drill bit |
| 08/01/2007 | CN1329949C Apparatus and method for splitting substrates |
| 08/01/2007 | CN1329151C Core bit |
| 07/26/2007 | WO2007084372A2 Portable bimodal tile saw |
| 07/26/2007 | WO2007017870A3 Computer-controlled milling machine for producing lenses for clip-on accessory |
| 07/26/2007 | US20070173182 Jig for cnc machine |
| 07/26/2007 | US20070170159 Laser beam machining method, laser beam machining apparatus, and laser beam machining product |
| 07/26/2007 | DE19859624B4 Einrichtung zur Kennzeichnung von Werkzeugen Means for marking tools |
| 07/26/2007 | DE10345916B4 Drehteller einer Plattenschleifmaschine Turntable of a disk sander |
| 07/25/2007 | EP1809440A1 Aging apparatus for aging an artificial stone |
| 07/25/2007 | EP1687126B1 Drilling and/or chiselling tool |
| 07/25/2007 | CN2925825Y Granite plate cutting turnover equipment |
| 07/25/2007 | CN2925824Y Thin-wall drilling bit |
| 07/25/2007 | CN2925823Y Quartz-rod granulator |
| 07/25/2007 | CN1328002C Cutting method for workpiece |
| 07/25/2007 | CN101003156A Hollow cylinder type drilling bit with diamond film, and preparation method |
| 07/25/2007 | CN101003155A Method for cutting rough plates direct on bedrock of marble, granite |
| 07/19/2007 | WO2007082065A2 Multi-speed concrete saw |
| 07/19/2007 | WO2007082064A2 Adjustable handle for a concrete saw |
| 07/19/2007 | WO2006076346A3 Concrete cutting saw |
| 07/19/2007 | US20070163566 Adjustable handle for a concrete saw |
| 07/19/2007 | US20070163565 Multi-speed concrete saw |
| 07/19/2007 | DE19815650B4 Drehbohrhammer Rotary hammer |
| 07/19/2007 | DE10358568B4 Werkzeug Tool |
| 07/18/2007 | EP1807244A1 Device and method for adjusting the drilling direction of a drilling tool for an ophthalmic lens |
| 07/18/2007 | EP1406748A4 Extraction apparatus |
| 07/18/2007 | CN2923262Y Dust-free stone cutting machine |
| 07/18/2007 | CN2923261Y Silt removing machine |
| 07/18/2007 | CN2923257Y Ceramic-polished-tile face processing device |
| 07/18/2007 | CN2923044Y High-pressure water cutting nozzle |
| 07/18/2007 | CN100999114A Multifunction full automatic once shaping stone material fringe machine |
| 07/18/2007 | CN100999113A Multifunction full automatic once shaping stone material fringe machine |
| 07/18/2007 | CN100999112A Electric circular saw |
| 07/18/2007 | CN100999111A Manufacturing method of numerical gypsum mould |
| 07/17/2007 | US7243646 Apparatus and method for shearing reinforced concrete piles and metal piles and crushing reinforced concrete piles |
| 07/17/2007 | CA2514193C Saw blade with shaped gullets |
| 07/12/2007 | WO2007076997A1 Stone gang saw and starting material |
| 07/12/2007 | US20070158314 Laser processing method |
| 07/12/2007 | US20070157917 High pressure superabrasive particle synthesis |
| 07/11/2007 | CN2920612Y Stone cutting machine |
| 07/11/2007 | CN2920611Y Saw bit for sawing hongshiite |
| 07/10/2007 | US7241211 Guard for a moving tool |
| 07/10/2007 | US7241087 Core bit |
| 07/10/2007 | US7240415 Machine for processing material in the form of slabs, in particular natural stone material, ceramic material and conglomerate |