IT1206653B - Apparato atto a collegare un paranco di sollevamento ad una pompa ad immersione.
- Google Patents
Apparato atto a collegare un paranco di sollevamento ad una pompa ad immersione.
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IT1206653B
IT1206653BIT2997778AIT2997778AIT1206653BIT 1206653 BIT1206653 BIT 1206653BIT 2997778 AIT2997778 AIT 2997778AIT 2997778 AIT2997778 AIT 2997778AIT 1206653 BIT1206653 BIT 1206653B
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