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Pipe joint for use in exhaust tube system for axially joining exhaust gas sleeve pipe with exhaust tube, has retainer axial side turned away from another axial side to secure joint in prefixing state axial at sleeve of pipe
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Device for temporarily fixing a pipe unit
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Backflow stop for exhaust pipes
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Container with limited flexible walls and reinforcement system for it
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Pipe unit, has connection pieces containing two pipe pieces, where outer distance of pipe pieces corresponds to height of gap regions such that axially parallel radial plates extend as connection elements in pipe gap between pipe pieces
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Pipeline conduit for flow of fluid from two coaxial conduit pipes of different diameters, has hood whose annular space arranged near to free ends of conduit pipes is over stretched, which overlaps free ends of outer pipes
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Pipe unit with side opening
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Grinding unit with two pipes connecting wrap organ
