Improvements introduced in the mechanisms of maneuver for the adjustment of the depth of step in rectifiers for flat surfaces. (Machine-translation by Google Translate, not legally binding)
ES323211A1
A transverse copier device, especially for rectifier machines. (Machine-translation by Google Translate, not legally binding)
ES323210A1
Blocking and safety device against sliding for screws, especially in rectifiering machines. (Machine-translation by Google Translate, not legally binding)
ES322984A3
Improvements introduced in the transverse and depth adjustment mechanisms of rectifiers for flat surfaces. (Machine-translation by Google Translate, not legally binding)
ES322926A3
Improvements introduced in rectifying machines for flat surfaces. (Machine-translation by Google Translate, not legally binding)
ES322927A3
Improvements introduced in rectifier machines for flat surfaces. (Machine-translation by Google Translate, not legally binding)
ES319248A1
Improvements introduced in flat rectifier machines. (Machine-translation by Google Translate, not legally binding)
