• Designing and building of scientific instruments as a grant holder at the National Commission for Geoheliophysical Studies in the Biophysical Area (1973, Buenos Aires, Argentina).
  
• Physicist, graduated at the University of Buenos Aires (1974).
  
• 19 years devoted to teaching at the University.
  
• Designing and building of scientific instruments as a researcher and teacher in the Faculty of Exact and Natural Sciences of the Buenos Aires University, in the areas of Nuclear Magnetic Resonance, Solid State Physics and Plasma Physics (1974-1993).
  
• Designing and building of forming machines according to his own Patent Nº AR 039266 A1.
  
• Designing and building of low-cost injector machines.
  
• Designing and 3D-modeling of plastic parts for the industry.
  
• Designing and building of injection and vacuum forming moulds.
  
• Manufacturing of plastic parts by injection and thermoforming.