IT1159912B -
IMPROVEMENTS IN VACUUM DRYERS WITH NATURAL HOT AIR CIRCULATION
- Google Patents
IMPROVEMENTS IN VACUUM DRYERS WITH NATURAL HOT AIR CIRCULATION
Info
Publication number
IT1159912B
IT1159912BIT28262/78AIT2826278AIT1159912BIT 1159912 BIT1159912 BIT 1159912BIT 28262/78 AIT28262/78 AIT 28262/78AIT 2826278 AIT2826278 AIT 2826278AIT 1159912 BIT1159912 BIT 1159912B
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 S V E SrlfiledCriticalI S V E Srl
Priority to IT28262/78ApriorityCriticalpatent/IT1159912B/en
Publication of IT7828262A0publicationCriticalpatent/IT7828262A0/en
Application grantedgrantedCritical
Publication of IT1159912BpublicationCriticalpatent/IT1159912B/en