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IL35908D0
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A preparation and method for producing metallic coatings of tantalum and of niobium by electrolysis from aqueous solutions
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US3198512A
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Folding machines for pre-punched cardboard pieces
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US3215049A
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Waste picking devices
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DE1133231B
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Method and device for folding blanks in machines for manufacturing folding boxes
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US3110232A
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Folding processes by compressed air blast applicable to a folding glueing machine and devices for setting this process into operation
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US3017040A
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Stacking apparatus for sheet material
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US2935932A
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Presses for processing paper and cardboard
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DE1089399B
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Device for determining the circumferential register of a forme cylinder that is simultaneously occupied with offset and letterpress printing plates
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