ES168445A1 - Perfeccionamientos en la construccion de las maquinas para coser, hojas de papel, tela y materiales analogos, mediante grapillas metalicas
- Google Patents
Perfeccionamientos en la construccion de las maquinas para coser, hojas de papel, tela y materiales analogos, mediante grapillas metalicas
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APE SL
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APE SL
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Publication of ES168445A1publicationCriticalpatent/ES168445A1/es
ES168445A1944-12-181944-12-18Perfeccionamientos en la construccion de las maquinas para coser, hojas de papel, tela y materiales analogos, mediante grapillas metalicas
ExpiredES168445A1
(es)
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