IT980190B - Perfezionamento negli infissi in profilati metallici apribili asaliscendi contrappesati
- Google Patents
Perfezionamento negli infissi in profilati metallici apribili asaliscendi contrappesati
Info
Publication number
IT980190B
IT980190BIT4941473AIT4941473AIT980190BIT 980190 BIT980190 BIT 980190BIT 4941473 AIT4941473 AIT 4941473AIT 4941473 AIT4941473 AIT 4941473AIT 980190 BIT980190 BIT 980190B
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by I L F E SpafiledCriticalI L F E Spa
Priority to IT4941473ApriorityCriticalpatent/IT980190B/it
Application grantedgrantedCritical
Publication of IT980190BpublicationCriticalpatent/IT980190B/it