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Valvola azionata elettricamente.

Classifications

F16K31/025 Actuating devices; Operating means; Releasing devices electric; magnetic actuated by thermo-electric means

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IT1231400B

Italy

Other languages
English
Inventor
Walter Gruber

Worldwide applications
1988 DE 1989 CH US AT IT FI FR

Application IT8921575A events
1991-12-02
Application granted