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Individual
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Individual
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Priority to ES0020903UpriorityCriticalpatent/ES20903Y/en
Publication of ES20903UpublicationCriticalpatent/ES20903U/en
Application grantedgrantedCritical
Publication of ES20903YpublicationCriticalpatent/ES20903Y/en
A beam of reinforced wood, by vascular filling in polymerized series, with perforations, essentially characterized by having a body of little thickness in which holes are spaced at intervals so that after placing the beams in the corresponding places of the buildings a continuity can be established, through such holes of the filling construction material that is applied in a pasty state on either side of the beam resting on its two longitudinal sides so that when the material is set, the Beam embedded for the most part by the mass formed by hardening it. (Machine-translation by Google Translate, not legally binding)
ES0020903U1949-08-311949-08-31
Reinforced wooden beams, with perforations.
ExpiredES20903Y
(en)
PROCESS FOR HARDENING A PREPOLYMER OF A POLYEPOXY COMPOUND AND AN OXAZINE OR OXAZOLIN COMPOUND AND FORMED PRODUCTS, MADE UNDER THE APPLICATION OF THE HARDENED POLYMER SO OBTAINED.