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DE713561C
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Process for the extraction of peat fibers
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DE709927C
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Process for the production of soil improvers or fertilizers
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DE731294C
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Process for the production of hydrocarbon mixtures, alcohols and ketones from peat
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DE719182C
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Plate dryer with utilization of the steam heat
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DE629004C
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Device for turning and piling peat sods at the same time
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DE589009C
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Drying process with vapor recovery
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DE585418C
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Method of mixing raw peat and peat dust
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DE644896C
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Easily deployable apron conveyor for the uninterrupted conveyance of loosely heaped bulk goods over very long distances
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DE542351C
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Process for processing raw peat for artificial pressure drainage
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DE530487C
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Method to prevent slippage on peat extraction puettes
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DE516762C
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Piston rod dewatering press for raw peat and similar substances
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DE445372C
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Procedure for deploying fascines underwater
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