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DD291401A5
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Method and device for testing metal transmitters
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DD285832A5
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Device for checking the swing strength of springs
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DD279271A1
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Device for cooling pre-emergenced springs
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DD274450A1
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Receiving for springs, preferably pressure springs, in renewal systems
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DD281372A5
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Method for producing wire glass
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DD264711A1
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Method and device for the warming of pressure springs with a very small wrapping and extremely large diameter range
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DD259638A1
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Device for belting belt
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DD254521A1
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Mattress with inside spring and spring core for polishing lever of different spring stick
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DD253226A1
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Method and device for locking compressed pressure springs
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DD250070A1
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Adjusting device for a machine for producing rings
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DD247252A1
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Loosable mounting for springs
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DD243861A1
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Hand and finger spring dumbbell
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DD241701A1
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Wire device, especially for ring wrapping machines and the same
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DD240678A1
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Stamp mounting in cutting and tooling tools
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DD239019A1
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Canal sealing
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DD234054A1
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Tapered pressure springs with equally high material load
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DD229313A1
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Screen wrapping machine for wire and ribbon material
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DD213185A1
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Tensioners for conservenglaeser & dgl.
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DD218993A3
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Device for oesis of tennis springs
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DE2827517A1
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Dynamic test appts. for highly elastic springs - has multiple links and dynamometer and regulator shaft to adjust force and stroke length
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