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ESTABLECIMIENTOS LLUCARDA Y CIA S L
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ESTABLECIMIENTOS LLUCARDA Y CIA S L
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Application filed by ESTABLECIMIENTOS LLUCARDA Y CIA S LfiledCriticalESTABLECIMIENTOS LLUCARDA Y CIA S L
Priority to ES0009844UpriorityCriticalpatent/ES9844Y/en
Publication of ES9844UpublicationCriticalpatent/ES9844U/en
Application grantedgrantedCritical
Publication of ES9844YpublicationCriticalpatent/ES9844Y/en
An improved button for circular switches, characterized in that it consists of two juxtaposed concentric parts; one of which, the outermost one and which wraps around the other side, is mounted on the axis of the commutator and solidary with it; the other is mounted idly on the sleeve or hub of the first, but is immobilized by a key notch or any other means to the fixed part of the switch or the chassis of the apparatus, without impeding the free movement of the shaft and the first. On the front annular surface of the inner part, the indications characteristic of the commutator positions are recorded, printed or indicated or printed on a paper washer, cardboard to another material, which is glued on that annular surface. The outer part, on the other hand, has a sight, opening or perforation on its front body, which coincides with the already expressed annular strip of the inner part, allowing the convenient reading of the indication corresponding to a determined position of the switch. (Machine-translation by Google Translate, not legally binding)
ES0009844U1944-03-091944-03-09
Button perfected for circular switches.
ExpiredES9844Y
(en)
Throwing toy that returns by itself in the opposite direction to the one in which it has been thrown. (Machine-translation by Google Translate, not legally binding)