Fixing device for holding the teeth of an excavating spoon in its accommodations (Machine-translation by Google Translate, not legally binding)
ES333493A1
Device for the establishment of an electrical connection between a plurality of electrical points of contact. (Machine-translation by Google Translate, not legally binding)
ES320253A1
Device for the system of direction of vehicles of caterpillars. (Machine-translation by Google Translate, not legally binding)
ES318438A1
A device for the system of direction of vehicles tracks. (Machine-translation by Google Translate, not legally binding)
ES316241A1
Guide device for caterpillar vehicles. (Machine-translation by Google Translate, not legally binding)
ES315057A1
A direction device for caterpillar vehicles. (Machine-translation by Google Translate, not legally binding)
ES310381A1
Device of suspension of a cover and, especially, of the cover of an opening of entry in a piece of movable artillery or similar. (Machine-translation by Google Translate, not legally binding)
ES308929A1
A procedure to produce a luminous compound, in vacuum and under pressure. (Machine-translation by Google Translate, not legally binding)
ES307413A1
A procedure to produce new accidal accidals for cortisone derivatives. (Machine-translation by Google Translate, not legally binding)
ES304641A1
Improvements introduced in liquid level indicators. (Machine-translation by Google Translate, not legally binding)
ES222973A1
A device related to projectiles, preferably rockets, pumps or similar, to condition the supply of electrical voltage (Machine-translation by Google Translate, not legally binding)
ES217886A3
An electrical fuse for artillery projectiles (Machine-translation by Google Translate, not legally binding)
ES209391A3
A rocket with one or more connections for electrical conductors (Machine-translation by Google Translate, not legally binding)
ES209390A3
A rocket equipped with removable spaces (Machine-translation by Google Translate, not legally binding)
ES207929A1
A system with its essential mechanisms for the measurement of the game or external tolerance in the transmissions (Machine-translation by Google Translate, not legally binding)
ES199153A1
A stranded stranded canyon
ES198498A1
A procedure for oxidizing cyclic compounds from one or several side chains to carboxylic acids in phase or medium homogeneous liquid and under pressure, by nitric acid, only or in combination with other oxidizing agents
ES198499A1
An electrical current generator device applicable to projectiles, pumps, mines or similar
ES193856A1
Some improvements in the projectiles to reaction
ES192807A1
Device to regulate the movement of the displacable loading bridges in the artillery pieces
