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Application filed by Paul BaertschifiledCriticalPaul Baertschi
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Publication of DK95970CpublicationCriticalpatent/DK95970C/da
DK280559A1958-08-061959-08-05Apparat til udtagning efter behov af sammenhængende, langs perforeringer adskillelige afsnit, f. eks. frimærker.
DK95970C
(da)