DK75292C -
Device by a piston rod with associated guide bushing in the end bottom of a cylinder, from which excess lubricating oil must be removed.
- Google Patents
Device by a piston rod with associated guide bushing in the end bottom of a cylinder, from which excess lubricating oil must be removed.
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Application filed by Philips NvfiledCriticalPhilips Nv
Priority to DK235049ApriorityCriticalpatent/DK75292C/en
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Publication of DK75292CpublicationCriticalpatent/DK75292C/en
DK235049A1949-07-131949-07-13
Device by a piston rod with associated guide bushing in the end bottom of a cylinder, from which excess lubricating oil must be removed.
DK75292C
(en)