ES437088A1 - Mejoras en la construccion de interruptores biestables, de tubo protector maniobrables magnetica yno electromagneticamente.
- Google Patents
Mejoras en la construccion de interruptores biestables, de tubo protector maniobrables magnetica yno electromagneticamente.
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KURPANEK W HELMUT
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KURPANEK W HELMUT
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Water Treatment By Electricity Or Magnetism
(AREA)
ES437088A1975-01-291975-04-28Mejoras en la construccion de interruptores biestables, de tubo protector maniobrables magnetica yno electromagneticamente.
ExpiredES437088A1
(es)
Mejoras en la construccion de interruptores biestables, ma- niobrables magnetica yno electromagneticamente, especialmente interruptores de tubo protector.