| 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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| 07/16/1985 | US4528780 Process and apparatus for the control of position of a tool of an edge-processing machine for glass panes |
| 07/02/1985 | US4525958 Method of controlling article speed during edge grinding |
| 07/02/1985 | US4525956 In-situ annular face grinder |
| 06/05/1985 | EP0143468A2 Edge grinding method and apparatus |
| 05/28/1985 | US4519169 Portable orbiting grinding machine |
| 05/28/1985 | US4519167 Process and apparatus for the automatic control of movement of an edge grinding machine |
| 05/21/1985 | US4517870 Machine for manufacturing a template for edge grinding a spectacle lens |
| 05/21/1985 | US4517770 Gemstone polishing machine |
| 04/30/1985 | US4513542 Portable surfacing machine for boiler manhole |
| 04/24/1985 | EP0137859A2 Burring chamfering method |
| 04/23/1985 | US4512108 Lens working apparatus |
| 04/17/1985 | EP0137595A2 Metal strip edge grinding apparatus |
| 03/12/1985 | US4503613 Method for edge grinding multifaceted lenses |
| 02/26/1985 | US4501091 Apparatus for preparing an optical workpiece |
| 01/15/1985 | US4493167 For a workpiece |
| 01/15/1985 | US4493166 Ultra precise tool forming apparatus |
| 01/15/1985 | CA1180901A1 Beveling apparatus |
| 12/18/1984 | US4488930 Process for producing circular gallium arsenide wafer |
| 11/27/1984 | US4484418 Rotary disk containing abrasive material in frozen liquid matrix |
| 11/21/1984 | EP0126038A2 Apparatus for grinding the edges of a glass sheet |
| 10/31/1984 | EP0122923A1 Device for finishing the edges of a part |
| 10/23/1984 | US4478007 Tool positioning device for machining the edges of sheet or plate materials |
| 07/25/1984 | EP0114141A2 Method and device for the automatic control of a grinding machine with rotating working head for grinding the edges of glassplates |
| 07/17/1984 | US4459780 Cabochon copy grinding apparatus |
| 07/03/1984 | US4457114 Workpiece carrier |
| 06/27/1984 | EP0112085A1 Method and apparatus for skiving and hemming |
| 06/13/1984 | EP0110263A2 Chamfering method for a curved slot corner |
| 05/15/1984 | US4447991 Method for grinding or polishing curved surfaces of solid bodies and apparatus for carrying out this method |
| 05/09/1984 | EP0108009A1 Automatic deburring machine for small-dimensioned work pieces |
| 04/26/1984 | WO1984001535A1 Device for finishing the edges of a part |
| 04/25/1984 | EP0105960A1 Apparatus for removing the primary protection layer of optical waveguides |
| 04/17/1984 | CA1165808A1 Method of and device for working the funnel portion of a bulb for a cathode ray tube and a funnel portion obtained by means of the method |
| 03/20/1984 | US4437268 Beveling apparatus |
| 03/06/1984 | US4434582 Glass trimming cutter with roller conveyor |
| 01/31/1984 | US4428162 Grinding machine and control for removing burrs or fins from workpieces such as castings |
| 01/25/1984 | EP0098950A2 Spectacle glass edge-grinding machine, particularly a portable grinder |
| 01/24/1984 | US4426811 Method of and apparatus for grinding the edges of glass sheets |
| 01/17/1984 | US4425900 Method and apparatus for bruting precious or semi-precious stones |
| 01/03/1984 | US4423569 Automatic lens edger |
| 12/21/1983 | EP0096337A2 Machine for grinding spectacle glass edges |
| 12/21/1983 | EP0096274A1 Spectacle glass edge-grinding machine |
| 11/29/1983 | US4417564 Centering and working gemstones |
| 10/26/1983 | EP0092364A1 A method of and apparatus for dimensioning a lens to fit a spectacle frame |
| 09/27/1983 | US4406091 Apparatus for grinding the edges of glass sheets |
| 09/27/1983 | US4406029 Machine for removing burrs from sheet metal or the like |
| 08/31/1983 | EP0087224A1 Continuous casting |
| 08/24/1983 | EP0086716A2 Manufacture of multiple glazing units from glass sheets provided with a metallic coating |
| 08/10/1983 | EP0085603A1 Process and device for programming a machine tool with a mobile carriage following two directions |
| 08/09/1983 | US4397118 Glass beveling apparatus |
| 08/02/1983 | US4396836 Automated contour deburring apparatus |
| 07/27/1983 | EP0084506A2 Procedure and devices for positioning a machine for treating the edges of plassplates |
| 07/27/1983 | EP0084505A2 Process for controlling a glass pane edge grinding machine, and devices for carrying out this process |
| 07/27/1983 | EP0084504A2 Apparatus for grinding the edges of glass sheets |
| 07/19/1983 | US4394099 Plastic lens contour cutting machine |
| 06/15/1983 | EP0081214A1 Guide apparatus |
| 06/07/1983 | CA1147542A1 Edge finishing machine |
| 05/17/1983 | US4383393 Automatic lens grinding machine |
| 04/19/1983 | US4380355 Gas-lubricated bearings |
| 03/15/1983 | US4376603 Deburring machines for shop and screw machine parts |
| 03/08/1983 | US4375738 Method for grinding glass plate and the like by numerical control and grinding machine therefor |
| 03/01/1983 | US4375141 Beveling apparatus |
| 03/01/1983 | CA1141961A2 Ice skate sharpener |
| 02/15/1983 | US4373298 Automatic edge beveller for removing the sharp peripheral edges of ophthalmic lenses |
| 02/15/1983 | US4373297 Using zeolite oxidation catalysts |
| 02/15/1983 | US4373296 Deburring apparatus for workpieces |
| 02/09/1983 | EP0071541A1 Method and machine for dressing the edges of glass window panes |
| 12/22/1982 | EP0067469A1 Edge finishing machine, particularly for glass sheets |
| 12/21/1982 | US4364696 Edge finishing machine |
| 11/09/1982 | CA1135312A1 Gas-lubricated bearings |
| 10/13/1982 | EP0062318A1 Device for grinding edges of sheet-shaped workpieces |
| 10/06/1982 | EP0061918A1 Method of manufacturing spectacles |
| 09/14/1982 | US4348837 Method and apparatus for beveling the front end of a felt pad |
| 09/07/1982 | US4347639 Deburring apparatus |
| 08/17/1982 | US4344260 Method for precision shaping of wafer materials |
| 06/22/1982 | US4335544 Stone-positioning apparatus and method |
| 05/04/1982 | US4327466 Conditioning machine for brushing end face of metal material |
| 04/06/1982 | US4322915 Apparatus for beveling glass |
| 01/12/1982 | CA1116272A1 Method and apparatus for trimming workpieces |
| 01/05/1982 | CA1115529A1 Ice skate sharpening apparatus |
| 12/22/1981 | CA1114616A1 Edge grinding of glass |
| 12/09/1981 | EP0041391A1 Method and system for examining a gem stone |
| 11/17/1981 | US4300317 Method of fitting ophthalmic lenses in spectacles frames |
| 11/03/1981 | CA1111652A1 Lens edging apparatus |
| 09/08/1981 | US4287687 Variable work holding device for grinding gemstones |
| 09/01/1981 | US4287018 By edge-grinding and heating to relieve stress |
| 09/01/1981 | US4286415 Method of edging lenses |
| 09/01/1981 | US4286414 Work holder |
| 08/25/1981 | CA1107623A1 Facing sheet edge trimming |
| 08/19/1981 | EP0033922A2 Edge grinding machine for plate-shaped workpieces, particularly plates of glass or stone |
| 07/28/1981 | US4280304 Deburring method for workpieces |
| 07/15/1981 | EP0032102A2 Device for deburring and chamfering holes in perforated plates |
| 06/03/1981 | EP0029667A1 Gas-lubricated bearings and method of manufacture |
| 05/19/1981 | US4267670 Combined duplicator and preformer for lapidary use |
| 05/12/1981 | US4266373 Apparatus for deburring edges |
| 05/12/1981 | CA1101107A1 Apparatus for edging lenses |
| 05/06/1981 | EP0028097A1 Bevelling machine |
| 05/05/1981 | US4265057 Collet chuck aligning assembly for gem faceting machines |
| 04/28/1981 | US4263753 Interchangeable faceting apparatus with reversible dual indexing mechanism |
| 03/24/1981 | CA1097922A1 Ice skate sharpener |
| 03/10/1981 | US4254587 Pivotal work holding device for grinding gemstones |