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Drive of rubber belt, belt, chain scraper and similar traction-powered conveyors
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Process for sealing and building preparation or development of contaminated industrial wastelands
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Bulk material reactor with roof-shaped bulk material distributor floors arranged in the lower reactor area and controllable extraction devices
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Method for sealing water inflows from geological rock formations
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Cam roller bracket
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Method for using a synthetic resin system
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Process for producing a catalyzer for removing nitrogen oxides from waste gas
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DEVICE FOR THE SEQUENTIAL ENDING OF ELECTRIC LITERS
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Entrained-flow reactor for the production of pyrolysis coke
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fuel granulates from liquid manure, and process for producing thereof
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Igniting detonators connected in series - using ignition machine with circuit for avoiding shunt failures and limiting charge voltage of ignition capacitor dependent upon applied resistance of series connected ignition circuit
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Measurement method for core drilling and device for carrying it out
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Fluidised bed reactor with inclined shaft
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Porosity test method for explosion protection and device
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Machine unit for the cross-sectional expansion of vertical pits
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Granulated fuel from slurry and process for producing it