| Patents for B24B 9 - Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor (9,298) |
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| 07/14/1987 | US4679356 For filing the bottom edge of a ski |
| 07/08/1987 | EP0227651A1 Method and apparatus for burnishing diamond and cubic boron nitride and the products thereof |
| 07/01/1987 | EP0226772A2 Method of manufacturing semiconductor substrates |
| 06/24/1987 | EP0226349A2 Apparatus for the production of an ophthalmic lens |
| 06/11/1987 | DE3542980A1 Method and device for removing the burr during crop cutting |
| 06/04/1987 | DE3636602A1 Grinding installation for fine-ceramic products |
| 05/26/1987 | US4667446 Work holding device in work grinding and polishing machine |
| 05/26/1987 | US4667444 Control device for lifting-up and translating the carriage of a machine for edge trimming and beveling spectacle glasses |
| 05/26/1987 | US4667443 End face grinding apparatus |
| 05/20/1987 | EP0222521A2 An automatic edge grinder |
| 04/28/1987 | US4660539 Method and apparatus for cutting and polishing marble slabs |
| 04/28/1987 | US4660330 Bevel tool |
| 04/28/1987 | US4660327 Glass plate grinding apparatus |
| 04/23/1987 | DE3537699A1 Device for chamfering the edges of elements in the shape of circular discs |
| 04/23/1987 | DE3537331A1 Process for manufacturing, in particular, a grinding wheel or grinding ring wheel for spectacle-glass edging |
| 04/21/1987 | US4658550 Apparatus for seaming glass |
| 04/08/1987 | EP0217658A1 Glass plate fabrication machine |
| 04/07/1987 | US4656590 Method and apparatus for making patterns for eyeglasses |
| 03/26/1987 | DE3546491A1 Plate-glass grinding machine |
| 03/26/1987 | DE3533185A1 Glass-pane grinding machine |
| 03/24/1987 | US4652721 Method and apparatus for edge contouring lenses |
| 03/24/1987 | US4651471 Edge-rounding method and apparatus therefor |
| 03/12/1987 | DE3531255A1 Machine tool for chip-removing machining of a camshaft |
| 03/11/1987 | EP0213686A2 Lens and pattern holder |
| 03/10/1987 | US4648210 Apparatus for controlling position of grinding tool |
| 03/05/1987 | DE3530974C1 Grinding wheel for machining the edges of spectacle glasses, and a process for producing it |
| 03/03/1987 | US4646479 Deburring method |
| 02/26/1987 | DE3525282C1 Machine for grinding the edge of spectacle glasses |
| 02/10/1987 | US4642439 Method and apparatus for edge contouring lenses |
| 02/03/1987 | US4640055 Grinding machine for guided or non-guided beveling or grooving of an ophthalmic lens |
| 01/27/1987 | US4638601 Automatic edge grinder |
| 01/20/1987 | US4637168 Spectacle lens edge grinding machine |
| 01/15/1987 | WO1987000080A1 Method and apparatus for burnishing diamond and cubic boron nitride and the products thereof |
| 01/13/1987 | US4635403 Edge rounding machine |
| 01/06/1987 | US4633621 Portable cutoff and end-beveling device |
| 01/06/1987 | US4633618 Lens grinding apparatus |
| 01/02/1987 | DE3521784A1 Apparatus for removing flame-cutting burr |
| 12/30/1986 | US4633408 Program-controlled edge grinding machine for glass panes with a program-controlled rotatable grinding head |
| 12/30/1986 | EP0206860A1 Apparatus for centering and placing an adapter on a lens blank and for controlling a grinding machine |
| 12/17/1986 | EP0205033A2 Lens grinding apparatus |
| 11/25/1986 | US4624283 Rotary control valve of power steering system and method of producing spool valve member |
| 11/11/1986 | US4621464 Edging glass sheets with diamond wheels |
| 10/15/1986 | EP0197233A1 A machine for working circular profile edges of slabs of marble, granite, and the like |
| 10/14/1986 | US4617211 Method and apparatus for skiving and hemming |
| 10/14/1986 | US4616966 Method for chamfering |
| 10/07/1986 | US4615144 Portable skate sharpener |
| 10/01/1986 | EP0196114A2 Lens grinding apparatus |
| 09/24/1986 | EP0195621A2 Automatic chamfering machine |
| 09/23/1986 | US4612736 Method and apparatus for bevelling or grooving ophthalmic lenses |
| 09/23/1986 | US4612732 Machine for grinding ophthalmic lenses |
| 09/10/1986 | EP0193789A2 Method for round-cornering plane rectangular panes |
| 09/03/1986 | EP0193516A1 Grinding tool for dressing and polishing glasses |
| 09/02/1986 | US4608783 Feeler unit for positioning sheet glass processing tools |
| 08/26/1986 | CA1210415A1 Workpiece carrier |
| 08/13/1986 | EP0190540A1 Device for bevelling flat marble elements |
| 08/13/1986 | EP0190450A1 Device for measuring the profile of spectacles lens frame |
| 07/23/1986 | EP0188191A1 Method for edge contouring lenses |
| 07/22/1986 | US4601133 Manipulator head with grinding device for pipes or pipelines |
| 07/02/1986 | CA1207063A Process and apparatus for the control of position of a tool of an edge-processing machine for glass panes |
| 07/02/1986 | CA1207062A Process for automatic guidance of a circumferential edge-grinding machine for glass panes and apparatus for carrying out the process |
| 07/02/1986 | CA1206759A Guides for honing heads |
| 06/25/1986 | EP0185560A2 Apparatus for milling and polishing the edge of a work piece made of a hard material |
| 06/24/1986 | US4596091 Grinding machine for forming the edge of an ophthalmic lens |
| 06/17/1986 | US4594814 Machine for and method of chamfering of edges of plate-shaped workpieces, particularly glass disks |
| 06/10/1986 | CN85100327A Revolutionary grinding method and grinder for steel ingot |
| 05/21/1986 | EP0181788A1 Method and device for stabilizing the grinding speed of the circumference of spectacle lenses on a machine equipped with a copying device |
| 05/13/1986 | US4587764 Machine for grinding the edges of a sheet of glass |
| 04/09/1986 | EP0177402A1 Grinding machines for spectacle glasses |
| 04/08/1986 | US4580371 Method for tumble grinding optical lens edge |
| 04/02/1986 | EP0176401A1 Grinding machine for the guided or free bevelling or grooving of an ophthalmic lens |
| 03/18/1986 | US4575970 Metal strip edge grinding apparatus |
| 03/12/1986 | EP0174107A2 Portable skate sharpener |
| 02/26/1986 | EP0172802A2 Method of and apparatus for grinding spectacle lenses |
| 02/25/1986 | US4571890 Track slider grinder |
| 02/12/1986 | EP0170899A1 Method of and machine for grinding edges of non-circular formed glass sheets |
| 01/15/1986 | EP0168311A2 Grinding machine with control circuit for positioning the tool carriage |
| 01/15/1986 | EP0167841A2 Process and apparatus for deburring the inside edge of a bore or the like of a work piece |
| 01/10/1986 | CN85100825A Technology for grinding and cutting titanium alloys and the emery wheels employed |
| 01/07/1986 | CA1198896A1 Portable skate sharpener |
| 12/31/1985 | US4561213 Apparatus for polishing the edges of lenses |
| 12/24/1985 | CA1198499A1 Apparatus for the edge grinding of glass panes |
| 12/18/1985 | EP0165232A2 Apparatus for working the edges of flat elements |
| 12/10/1985 | US4557076 Grinding machine for the rims of spectacle lenses |
| 11/13/1985 | EP0160985A2 Method and device for calculating relationship between pre-edged lens and spectacle lens |
| 11/12/1985 | US4552122 Portable apparatus for shaping glass by abrasion |
| 11/12/1985 | US4551948 Glass shaping machine |
| 09/26/1985 | WO1985004292A1 Pulse servo-control for asynchronous machines, particularly for working glass volumes |
| 09/24/1985 | US4543279 Plastic film product |
| 09/18/1985 | EP0155218A2 Tracing machine with impuls servo control,especially for the machining of glass panes |
| 09/17/1985 | US4541760 Apparatus for drilling, engraving and carving ophthalmic lenses |
| 09/17/1985 | US4541206 Fixture for holding an optical lens during tumbling |
| 09/10/1985 | US4540391 Method and apparatus for skiving and hemming |
| 09/03/1985 | CA1192995A1 Examining a gemstone |
| 08/28/1985 | EP0152622A2 Portable machine for cleaning edges |
| 08/27/1985 | US4537301 Pressure shoe for glass processing apparatus |
| 08/20/1985 | US4535570 For machining the periphery of an electrically nonconductive workpiece |
| 08/06/1985 | US4532737 Method for lapping diamond |
| 08/06/1985 | US4532735 Variable angle extruder blade surfacing machine |
| 07/30/1985 | US4531663 Guide apparatus |
| 07/24/1985 | EP0149512A2 Lens grinding apparatus |