Toroid magnetic nucleos for electric transformers. (Machine-translation by Google Translate, not legally binding)
GB1551105A
Electrical inductor arrangement
ES436015A1
Improvements introduced in the construction of nucleos for reactances. (Machine-translation by Google Translate, not legally binding)
ES436016A1
Magnetic core
ES436017A1
Improvements introduced in the systems of manufacture of magnetic toroidal nucleos. (Machine-translation by Google Translate, not legally binding)
DE2512871A1
RING CORE COMPOSED FROM SINGLE SHEETS
ES315778A1
Improvements in printed circuits. (Machine-translation by Google Translate, not legally binding)
ES291813A1
Improvements in the structure of magnetic nuclei with possibility to regulate its mutual induction (Machine-translation by Google Translate, not legally binding)
ES276305A1
A nucleus for reactivities (Machine-translation by Google Translate, not legally binding)
ES271392A1
A valve for liquids or gases, thermally powered (Machine-translation by Google Translate, not legally binding)
ES272372A1
A device to improve the image of the television tube (Machine-translation by Google Translate, not legally binding)
