| Patents for B23D 67 - Filing or rasping machines or devices (132) | |
|---|---|
| 02/1989 | |
| 02/08/1989 | CN2032109U File and saw with close teeth |
| 06/1988 | |
| 06/28/1988 | US4753008 Of a nuclear reactor plant |
| 12/1986 | |
| 12/09/1986 | CA1214927A1 Method and machine for removing at least one layer of reinforcing elements from a breaker or belt of a rubber tyre |
| 07/1986 | |
| 07/30/1986 | CN85202578U High speed drilling-filing bit |
| 05/1986 | |
| 05/28/1986 | EP0182219A1 Severing of tubes in steam generator |
| 05/13/1986 | US4587964 Rasp tool |
| 02/1986 | |
| 02/11/1986 | US4569158 Ski sharpening tool |
| 12/1985 | |
| 12/03/1985 | US4555965 Scissors corrugating device |
| 12/1984 | |
| 12/04/1984 | US4486255 Method and machine for removing at least one layer of reinforcing elements from a breaker or belt of a rubber tire |
| 07/1984 | |
| 07/03/1984 | US4457064 Apparatus for grinding off the outer shell of a spherical body |
| 04/1984 | |
| 04/18/1984 | EP0105552A1 Method and machine for removing at least one layer of reinforcing elements from a breaker or belt of a rubber tyre |
| 01/1984 | |
| 01/03/1984 | US4423571 Quick change shoe assembly for straight line sander |
| 05/1982 | |
| 05/26/1982 | EP0052273A1 Workpiece machining device |
| 03/1982 | |
| 03/16/1982 | CA1119791A1 Segment-shaped blade |
| 10/1981 | |
| 10/27/1981 | CA1111236A1 Segment-shaped blade |
| 08/1981 | |
| 08/18/1981 | US4283818 Apparatus for reducing racket handles |
| 08/12/1981 | EP0033398A1 Rasp |
| 07/1981 | |
| 07/28/1981 | US4280378 Ski sharpener |
| 08/1980 | |
| 08/05/1980 | US4215947 Ski servicing and repairing tool |
| 08/05/1980 | US4215473 Cutting and abrading hand tool |
| 12/1979 | |
| 12/25/1979 | US4179779 Hand plane |
| 12/18/1979 | US4178663 Hand scraper |
| 02/1979 | |
| 02/06/1979 | US4137617 Circular grater for cutting plastic |
| 05/1978 | |
| 05/23/1978 | US4090418 Device for reforming and grinding the blade of a knife to be sharpened |
| 05/16/1978 | US4089076 Ski servicing and repairing tool |
| 01/1978 | |
| 01/24/1978 | US4069568 Rotary rasping surface scarifying attachment with tilting base |
| 06/1977 | |
| 06/21/1977 | US4030382 Sharpening device for steel ski edge strips |
| 11/1976 | |
| 11/16/1976 | US3991429 Apparatus for sharpening edges of skis |
| 07/1976 | |
| 07/06/1976 | US3967380 Clamping mechanism for reciprocating dental tool |
| 06/1976 | |
| 06/29/1976 | US3965801 Straight line abrading tool |
| 01/1976 | |
| 01/27/1976 | US3934287 Combination ski maintenance tool |
| 01/20/1976 | US3932963 Straight line abrading tool |
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