| Patents for B24B 27 - Other grinding machines or devices (5,368) |
|---|
| 04/10/1979 | US4148161 Loading unit for an automatic bur grinding machine |
| 03/13/1979 | US4143776 Apparatus for transferring and turning over parts |
| 03/13/1979 | US4143489 Mould polishing machines |
| 02/20/1979 | CA1048788A1 Lapidary apparatus |
| 02/13/1979 | US4138755 Polishing apparatus for electrolysis mother plate |
| 02/06/1979 | US4138277 Detection of defects and means to correct such defects |
| 01/30/1979 | US4136489 Grinding and polishing machine |
| 01/09/1979 | CA1045821A1 Rail grinding machine |
| 12/12/1978 | CA1044020A1 Process and apparatus for truing the head of rails of a railway |
| 11/21/1978 | US4125967 Interform grinding machine |
| 11/07/1978 | US4123877 Apparatus for supporting and assisted guiding of a machining tool |
| 11/07/1978 | US4123876 Casting cut-off machine |
| 10/24/1978 | US4121384 Grinding-path compensating device for crack and flaw removing machine |
| 10/10/1978 | CA1039953A1 Process for on-track truing the surface of the head of the rails of a railway and apparatus for carrying it out |
| 10/03/1978 | CA1039509A1 Grinding apparatus for commutators |
| 09/19/1978 | US4115857 Process and apparatus for on-track truing of the heads of rails of a railway |
| 09/12/1978 | US4112627 Glass cylinder subdividing apparatus and method |
| 09/05/1978 | CA1037718A1 Billet grinding machine |
| 08/29/1978 | CA1037259A1 Automatic buffing machines |
| 08/22/1978 | US4107880 Floating buffing wheel assembly |
| 08/15/1978 | US4106242 Workhead for an automatic bur grinding machine |
| 07/04/1978 | US4098155 Self-compensating scoring head |
| 06/13/1978 | US4094104 Finishing machine |
| 06/13/1978 | US4094102 Oscillating cut-off saw |
| 06/06/1978 | US4092972 Process of cutting wafers |
| 05/30/1978 | US4091698 Rotary cutting blade control system |
| 05/30/1978 | US4091578 Process and apparatus for truing the head of rails of a railway |
| 05/30/1978 | US4091518 Method of repairing water tanks |
| 05/23/1978 | US4090670 Heating, devulcanization |
| 04/18/1978 | US4084354 Process for slicing boules of single crystal material |
| 03/07/1978 | US4077161 Cut-off machine |
| 02/28/1978 | US4075792 System for controlling the advance of a rotary machine tool |
| 01/24/1978 | US4069805 Wire apparatus for abrasive powder machining |
| 01/17/1978 | US4068415 Rail cutting apparatus |
| 01/17/1978 | US4068412 Grinding machine |
| 12/13/1977 | US4062151 Billet grinding machine |
| 11/22/1977 | US4058937 Grinder attachment for a lathe |
| 11/01/1977 | US4055918 Grinding machine |
| 10/11/1977 | US4052822 Method and apparatus for abrasively cutting objects |
| 10/11/1977 | US4052821 Automatic bur grinding machine |
| 09/27/1977 | US4050196 Rail grinding machine |
| 09/27/1977 | US4050194 Multi-angle sander |
| 06/07/1977 | US4027374 Tank bottom assembly apparatus |
| 05/17/1977 | US4023310 Interform grinding machine |
| 04/19/1977 | US4018013 Method for grinding surface portions of thick plates |
| 04/12/1977 | US4016856 Wire cutting machine |
| 04/05/1977 | US4015370 Machine for grinding of peripheral surfaces on work pieces |
| 02/15/1977 | US4007562 Grinding apparatus for commutators |
| 11/23/1976 | US3992822 Installation for polishing pieces of cutlery |
| 11/16/1976 | US3991522 Apparatus for sharpening rotary blades |
| 10/26/1976 | US3988125 Power saw holder |
| 10/19/1976 | US3986303 Radially adjustable grinding wheel for grinding concave surfaces to constant primary and secondary radii |
| 10/05/1976 | US3984213 Slow grinding technique |
| 09/21/1976 | US3981105 Lapidary apparatus |
| 08/31/1976 | US3977127 Multi-purpose hobby finishing apparatus |
| 08/17/1976 | US3974596 Machine tool for cutting-off rails |
| 08/03/1976 | US3972148 Machine tool for finish-grinding the inner surfaces of annular workpieces |
| 06/15/1976 | US3962831 Automatic grinding method and apparatus for wood working |
| 06/01/1976 | US3959930 Apparatus for cutting off cast parts from a runner of a casting body |
| 04/20/1976 | US3950895 Method and apparatus for grinding work pieces |
| 04/06/1976 | US3948005 Ceiling grinding apparatus |
| 03/30/1976 | US3946525 Automatic buffing machine |
| 03/23/1976 | US3945154 Grinding apparatus and indexing and control means therefor |
| 03/02/1976 | US3940889 Method for sharpening rotary blades |
| 02/24/1976 | US3939610 Device and method of grinding metallic molds and products automatically |
| 02/17/1976 | US3938235 Method for severing rings from a coil |
| 02/10/1976 | US3936981 Dental model trimmer |
| 01/06/1976 | US3930341 Universal vertical grinding machine |