DE803734C
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warehouse
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DE713540C
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Process for reducing non-metallic inclusions in steel
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DE711297C
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Process for removing iron oxide-containing slag in rolling mill furnaces
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DE714151C
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Device for inserting filling stones into the lattice work of heat storage tanks, in particular hot air heaters
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DE710051C
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Device for holding back the slag when tapping Siemens Martinoefen
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DE692809C
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Steel hollow pile
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DE694501C
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Safety driver for turning bars
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DE696855C
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Bearings for the lower roll of rolling mills
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DE709467C
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Wrapping tape profile
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DE709814C
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Extraction of phosphorus-free vanadium and chromium compounds from slag containing them
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DE691498C
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hen the same from the block molds
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DE682331C
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Process for the production of refractory bricks containing carbon
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DE688836C
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Device for continuous pouring of straights
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DE698366C
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Drawing press for hollow bodies with cooled drawing ring
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DE686789C
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Fixed burner for gas stoves with gas or mixing nozzles
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DE692669C
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Safety driver for turning bars
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DE663307C
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Device for inserting filling stones into the lattice work of heat storage tanks, in particular hot air heaters
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DE691050C
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Buoyancy-proof attachment box
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DE710753C
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Method for obtaining a vanadium-rich slag
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DE711114C
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Process for the production of structures lying in the ground or in the open water in an open structure
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