IT1238629B - Dispositivo frenante particolarmente per tubi di scarico di macerie edili
- Google Patents
Dispositivo frenante particolarmente per tubi di scarico di macerie edili
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Publication number
IT1238629B
IT1238629BIT1939190AIT1939190AIT1238629BIT 1238629 BIT1238629 BIT 1238629BIT 1939190 AIT1939190 AIT 1939190AIT 1939190 AIT1939190 AIT 1939190AIT 1238629 BIT1238629 BIT 1238629B
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Application filed by F E M Srl Fer Edil MilanofiledCriticalF E M Srl Fer Edil Milano
Priority to IT1939190ApriorityCriticalpatent/IT1238629B/it
Publication of IT9019391A1publicationCriticalpatent/IT9019391A1/it
Application grantedgrantedCritical
Publication of IT1238629BpublicationCriticalpatent/IT1238629B/it