IT1141882B -
SAFETY VALVE FOR INTERCEPTING THE FUEL IN THE EVENT OF INCREASED WATER TEMPERATURE IN THE BOILER AND IN THE EVENT OF POSITIVE ACTION
- Google Patents
SAFETY VALVE FOR INTERCEPTING THE FUEL IN THE EVENT OF INCREASED WATER TEMPERATURE IN THE BOILER AND IN THE EVENT OF POSITIVE ACTION
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Publication number
IT1141882B
IT1141882BIT85594/80AIT8559480AIT1141882BIT 1141882 BIT1141882 BIT 1141882BIT 85594/80 AIT85594/80 AIT 85594/80AIT 8559480 AIT8559480 AIT 8559480AIT 1141882 BIT1141882 BIT 1141882B
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Application filed by Lorenzo BortolanfiledCriticalLorenzo Bortolan
Priority to IT85594/80ApriorityCriticalpatent/IT1141882B/en
Publication of IT8085594A0publicationCriticalpatent/IT8085594A0/en
Application grantedgrantedCritical
Publication of IT1141882BpublicationCriticalpatent/IT1141882B/en
IT85594/80A1980-08-011980-08-01
SAFETY VALVE FOR INTERCEPTING THE FUEL IN THE EVENT OF INCREASED WATER TEMPERATURE IN THE BOILER AND IN THE EVENT OF POSITIVE ACTION
IT1141882B
(en)
SANITARY WATER HEATING COIL FOR SMALL BOILERS EQUIPPED WITH TWO AUXILIARY CONNECTIONS FOR CLOSED-CIRCUIT CLEANING OF THE COIL AND ADJACENT TO THE TWO WATER SHUT-OFF AND DELIVERY VALVES.