Improvements introduced in automatic differential thermo magnetic thermal switch. (Machine-translation by Google Translate, not legally binding)
FR2230272A7
Single or multipole switch - is fitted with means of separating contacts if welded together by misuse
ES401646A1
Uni or multipolar current switch. (Machine-translation by Google Translate, not legally binding)
ES401602A1
Electrical apparatus comprising a switch and a power socket with a plug locking device actuated by such switch. (Machine-translation by Google Translate, not legally binding)
ES364242A1
Uni or multipolar automatic electrical switch. (Machine-translation by Google Translate, not legally binding)
ES344633A1
Improvements introduced in the electrical contacts. (Machine-translation by Google Translate, not legally binding)
ES331120A1
Improvements in automatic electrical switches. (Machine-translation by Google Translate, not legally binding)
ES328820A1
Improvements in the manufacture of automatic security switches against electrical current overloads. (Machine-translation by Google Translate, not legally binding)
