AR217248Q - Procedimiento para manufacturar,paso a paso,un tramo continuo de conducto nervurado,en material plastico,y cano asi obtenido
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Procedimiento para manufacturar,paso a paso,un tramo continuo de conducto nervurado,en material plastico,y cano asi obtenido
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Priority claimed from ZA722898Aexternal-prioritypatent/ZA722898B/xx
Priority claimed from ZA00743527Aexternal-prioritypatent/ZA743527B/xx
Application filed by Beleggings Exploitmij AcanthusfiledCriticalBeleggings Exploitmij Acanthus
Publication of AR217248QpublicationCriticalpatent/AR217248Q/es
AR265907A1972-04-281976-12-17Procedimiento para manufacturar,paso a paso,un tramo continuo de conducto nervurado,en material plastico,y cano asi obtenido
AR217248Q
(es)