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Application filed by Rafael Paredes SanchezfiledCriticalRafael Paredes Sanchez
Priority to MX19496582ApriorityCriticalpatent/MX157243A/en
Publication of MX157243ApublicationCriticalpatent/MX157243A/en
MX19496582A1982-10-281982-10-28
IMPROVEMENTS IN MULTI-ASSEMBLY MOLD HOLDERS FOR THE MANUFACTURE OF WALLS, BLOCKS AND SIMILAR FOR CONSTRUCTION
MX157243A
(en)