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DD156673A1
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Method for the production of layer presses based on fibrous-polymer-composite materials
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DD159887A1
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Method for the production of threaded bearings from fibrous fibrous materials
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DD159318A2
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Method for preparing prepregs
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DD148628A1
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Method for preparing prepregs with improved impregnation gouts
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DD150442A1
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Method for the reinforcement of plasts
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DD140019A1
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Process for producing composite materials
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DD138987A1
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Method for improving the properties of fibrous-reinforced duroplastes
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DD138431A1
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Method for improving the properties of polymer-coated textile fluids
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DD138059A1
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Method for improving the quality of the glass silencer surface pattern
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DD133085A1
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Method for the treatment of glass fiber materials comprised with a plascularly contained fluid surfaces
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DD132070A1
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Method for improving liability between a polymer and a supply material in silicate fibrous-polymer composites
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DD127554B1
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Diaphragms for electrolysis cells
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DD147770A3
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Method for improving limitability on inorganic fibrous materials
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DD153970A3
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Method for improving the limit labeling of inorganic fibrous materials
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DD147771A3
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Method for improving the limit labeling of inorganic fibrous materials
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DD48563B1
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Transfer or bzw. pressure process for fiber optic
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