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(11) | EP 2 022 351 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | An apparatus for processing at least one strip of filters material in the tobacco industry |
(57) Described is an apparatus for the processing of at least one strip (3) of filter
material in the tobacco industry comprising, along a path (P) for advancing and processing
of the strip (3), two terminal units for stretching the strip (3) between which is
fitted at least one intermediate unit for additional stretching or relaxation of the
strip (3).
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