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DE1170588B
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Process for cold aging of foundry molds and cores
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DE1060107B
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Pneumatically operated core or mold manufacturing machine with drive or actuation elements fed together with compressed air
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DE1016905B
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Automatic molding and core blowing machine
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DE1064696B
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Core shooting machine with exchangeable insert in the sand container
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DE831135C
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Nozzle plate for core and blow molding machines
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DE824543C
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Method and device for the production of sand molds
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DE839247C
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Control for sand blow molding machines
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DE800985C
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Transport and circulation device
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DE737262C
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Sandblasting machine
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DE744894C
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Core box lifting and clamping device on core blowing machines
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DE632671C
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Sand blow molding machine
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DE683479C
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Turn forming machine
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DE630468C
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Blow containers on sand blow molding machines
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DE610265C
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Compressed air control valve for slip forming machines
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DE557503C
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Method and molding machine for filling molding and core boxes with molding sand using compressed air
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DE543832C
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Sand blow molding machine
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DE532266C
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Method and device for molding sink basins
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DE545865C
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Compressed air powered rocker
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DE549630C
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Sand blow molding machine
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DE540972C
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Compressed air compression molding machine with fluid-controlled lowering of the plunger
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