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auxiliary power for rolltüren, roto, partitions o.dgl.
auxiliary power for rolltüren, roto, partitions o.dgl.
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机译:罗尔图伦,罗托,隔断o.dgl的辅助电源。
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摘要
the device for hilfsweisen activity of rolltüren, rollgittern walls od.dgl. has a hand verdrehbaren orb (9) for the axial displacement of a coaxial to the orb and shell (15) against a resilience (26),
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