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| Patents for F01M 9 - Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups (2,922) |
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| 02/04/1981 | EP0023250A1 Actuating mechanism for inlet or exhaust valves of internal-combustion engines | | 10/14/1980 | US4228021 Chloro-sulphur additive | | 09/16/1980 | CA1085748A2 Oil level sensing apparatus | | 06/10/1980 | US4206739 Casing for the lubrication of the camshaft of an internal combustion engine for automotive vehicles | | 05/20/1980 | US4203409 Low-noise-level internal combustion engine | | 04/22/1980 | US4198948 Installation for the metered lubrication of an injection pump flangedly connected to an internal combustion engine | | 04/16/1980 | EP0009564A1 Lubricating circuit for an internal-combustion engine | | 09/11/1979 | CA1062171A1 Oil filter with oil additive generator | | 09/12/1978 | US4113060 Drive shaft "U" joint lubricator | | 05/23/1978 | US4090588 Means for lubricating machine components | | 02/21/1978 | US4075098 Masking elements for dissolving oil improving body in an oil filter | | 02/21/1978 | US4075097 Soluble polymer containing oil additives | | 01/17/1978 | US4068740 Gear pump assembly | | 12/06/1977 | US4061204 Engine pre-oiler | | 08/09/1977 | US4040504 Drive shaft U-joint lubricator | | 07/12/1977 | US4034831 Oiler assembly | | 05/10/1977 | US4022294 Device for lubricating the guiding system of an internal combustion engine valve | | 12/21/1976 | US3998199 Supercharged internal combustion engines | | 06/08/1976 | US3961687 Lubrication of rotatable members | | 06/01/1976 | US3960132 Device for lubricating an internal combustion engine with powdered graphite | | 05/25/1976 | US3958541 Device for lubricating the cams of camshafts | | 04/06/1976 | US3948241 Lubricating and sealing system for internal combustion engines |
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