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DD294322A5
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Method for controlling a derivable barrier device with pneumatic actuator
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DD293842A5
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Ferro alloy for the tissue of nitrogen in iron and steel melts
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DD293290A5
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Circular knife scissors
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DD292929A5
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Method for the forming thermal treatment of steel
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DD292930A5
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Forming thermally treated rolling steel
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DD292931A5
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High temperature thermomechanically treated rolling steel
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DD292394A5
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Wickelkorb for finnstahl-wickelwerke
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DD288418A5
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Rolled arming bar with high assembly characteristics
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DD288403A5
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Method of preventing rolling steel
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DD288404A5
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High-grade, heat-treated steel
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DD287735A5
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Heat-treated steel with improved mechanical-technological material properties
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DD286759A5
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Common to the production of a protective gasathyphaere
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DD284902A5
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Method for controlling cooling processes in pressure cooling pipes
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DD284747A5
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Method for steam injection for recycling a fluid, especially a coolant
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DD284748A5
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Apparatus for steam injection for recycling a liquid, especially a coolant
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DD283082A5
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Use of a wear protective layer
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DD283083A5
|
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Use of a wear protective layer
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DD283204A5
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Bar scale
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DD281207A5
|
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Method for patenting continuously moved rolling goods
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DD280700A1
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Method for formworking wire and staining material
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