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DE1053918B
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Process for improving the water flow in paper industrial plants
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DE648704C
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Packaging for solid fuels that is also used for lighting
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DE627830C
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Storage device for nested conical hard paper cups
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DE618066C
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Process and machine for the continuous production of corrugated cardboard that is flexible in all directions
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GB425506A
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Process and apparatus for the formation of channels in sheets of cardboard, corrugated cardboard or the like
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DE670090C
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Sound-absorbing and heat-tight hollow construction panel with an intermediate layer of corrugated cardboard between the outer cover layers
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DE597002C
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Method and device for the rotating bending of cardboard, corrugated cardboard o.
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DE588832C
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Device for the continuous printing of a running paper, cardboard, corrugated cardboard web or the like with dimensions
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DE604262C
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Device for pressing, embossing, drawing, shaping or the like of objects made of cardboard, cardboard or similar materials
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DE619961C
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Process for the production of insulating panels, decorative panels or the like.
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DE585384C
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Device for driving and pressing the edges of round vessels made of paper, cardboard or the like.
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DE596376C
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Device for applying and conveying sheet-like blanks made of cardboard, corrugated cardboard or the like to constantly rotating tool sets
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DE558793C
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Method and device for the production of corrugated cardboard with wavy lines running diagonally to the cut edges
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DE556985C
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Machine for making corrugated cardboard
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DE543312C
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Machine for the independent production and assembly of similar parts to insert bars for shipping boxes
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DE536781C
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Machine for the production of double-sided corrugated cardboard with a double corrugated paper web
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DE517295C
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Device for conveying flat blanks made of cardboard u. Like. By machines
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DE513826C
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Device for fine adjustment of feed lengths on machines with intermittent feed
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DE511768C
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Device for driving in the edges of angular vessels made of paper, cardboard or the like.
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DE515605C
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Process and machine for the production of corrugated cardboard with wavy lines running diagonally to the cut edges
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