Calcium metabolism regulator for human body - having lithium salt on calcium chloride macrocrystals or lattice
ES316451A1
Transistorized system to restore and facilitate the generation of neurocorrientes in the organism. (Machine-translation by Google Translate, not legally binding)
ES309915A1
Procedure for the preparation of dialytic waters with medicinal properties and apparatus for its implementation. (Machine-translation by Google Translate, not legally binding)
ES308002A2
Electromagnetic dianacrono coupling. (Machine-translation by Google Translate, not legally binding)
ES295262A1
Diachronous electromagnetic coupling
ES290424A1
Swimming apparatus (Machine-translation by Google Translate, not legally binding)
ES276757A2
A new thermodynamic machine (Machine-translation by Google Translate, not legally binding)
ES273983A1
Improvements in semiconductor polyodes (Machine-translation by Google Translate, not legally binding)
ES273101A1
Improvements introduced in the injection pumps (Machine-translation by Google Translate, not legally binding)
ES272170A1
A new thermodynamic machine (Machine-translation by Google Translate, not legally binding)
ES264750A1
Improvements in rotary machines as internal combustión engines or pumps and compressors, without valve or crankshaft (Machine-translation by Google Translate, not legally binding)
ES258266A2
Mechanical system of deformable rotor with rotary plungers and rigid camera (Machine-translation by Google Translate, not legally binding)
ES256112A1
Rotary positive displacement machine
ES255795A1
A rotary engine (Machine-translation by Google Translate, not legally binding)
ES250935A1
System of conjugation of molds for injection of plastics, based on articulated arms, that allows to obtain objects of symmetry of order more than two, in conventional machines (Machine-translation by Google Translate, not legally binding)
ES244622A1
A procedure for the manufacture of chains of closed links without welding (Machine-translation by Google Translate, not legally binding)
US3003011A
System for the construction of electrical secondary cells, i.e. storage batteries
ES240645A2
A system for the construction of primary and secondary batteries (Machine-translation by Google Translate, not legally binding)
ES237392A2
A system for the construction of primary and secondary electrical batteries. (Machine-translation by Google Translate, not legally binding)
ES235607A1
A system for the construction of primary and secondary electrical batteries (Machine-translation by Google Translate, not legally binding)
