Procedure for preparing an inhibitor composition for double-based propulsors. (Machine-translation by Google Translate, not legally binding)
ES296151A1
Device radioactive portaisºtopos, for the obtaining of industrial radiographies (Machine-translation by Google Translate, not legally binding)
ES275447A1
Portable automatic fire gun (Machine-translation by Google Translate, not legally binding)
ES274522A1
Improvements in the system of drilling by spoon-raedera and winch, of minerals and rock in mines and public works (Machine-translation by Google Translate, not legally binding)
ES274521A1
Improvements in the procedure for obtaining spherical polex (Machine-translation by Google Translate, not legally binding)
ES268371A1
A carrillo system for multiple uses (Machine-translation by Google Translate, not legally binding)
ES267357A1
Device to fill chargers of all class of weapons, especially of automatic arms (Machine-translation by Google Translate, not legally binding)
ES253406A1
Improvement in the machinery used for the manufacture of small caliber bullets (Machine-translation by Google Translate, not legally binding)
ES245609A1
Improvement in the initiation of explosive charges submerged in water through preformed hydroelectric piles. (Machine-translation by Google Translate, not legally binding)
ES242669A1
A new double flow turborreactor construction system. (Machine-translation by Google Translate, not legally binding)
GB841738A
New process for the preparation of stabilized nitrocellulose
ES238518A1
Default device for automatic arms of quick cadence (Machine-translation by Google Translate, not legally binding)
ES233722A1
New procedure for the fabrication of stable nitrocellulose (Machine-translation by Google Translate, not legally binding)
ES233723A1
A new procedure for the nitration of the cellulose and stabilization of the product obtained (Machine-translation by Google Translate, not legally binding)
ES201103A1
A device for automatic arms. (Machine-translation by Google Translate, not legally binding)
ES201049A1
A projectile of infantry. (Machine-translation by Google Translate, not legally binding)