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DE1225005B
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Connection of two pipes of a line consisting of such
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Method and device for the production of casting cores
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Bay lock coupling for socket pipes
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Multiple press for batch-wise bending of sheet metal to be formed into slit-tube-shaped bodies
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Process for the briquetting of ferrous, powdery substances
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Hydraulic control device for a planetary gear change gear
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Pipeline element made of thermoplastic material
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Method for deforming, in particular rounding, of sheet metal strip to form a screw seam tube
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Device for laying socket pipes
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Method and mold for producing a tubular hollow body from a material that can be processed between two relatively close temperatures
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Sealing ring made of elastic material
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Automatic corrugated sheet machine
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Mold
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Austenitic cast iron with spheroidal graphite
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DE909906C
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Process, template and machine for the production of molded parts by molding with the template
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DE948831C
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Device for hot bending of wide tubes or other elongated hollow bodies
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