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2012
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Invention
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Sheet metal bending machine, use of such a machine for producing open-seam pipes and method for s... |
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2010
|
Invention
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Forming line and method for producing a multi-layer pipe. The invention relates to a method for p... |
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2009
|
Invention
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Multi-layer pipe and method for its manufacture.
A method for manufacture of a multi-layer pipe ... |
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Invention
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Production-optimized process for producing a multilayer pipe.
A process for producing a multilay... |
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Invention
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Production-optimized method for producing a multilayered tube. Method for producing a multilayere... |
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2008
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Invention
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Bending machine for metal sheets. Disclosed is a bending machine (11) for metal sheets (3), compr... |
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2005
|
Invention
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Multi-layer pipe and method for its manufacture. A method for manufacture of a multi-layer pipe (... |
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Invention
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Multi-layer pipe and method for its production. The invention relates to a method for producing a... |
