Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456 IT232709Y1 -
PERFECTED HEAT EXCHANGER, IN PARTICULAR FOR REFRIGERATED GASES
- Google Patents
IT232709Y1 -
PERFECTED HEAT EXCHANGER, IN PARTICULAR FOR REFRIGERATED GASES
- Google Patents
PERFECTED HEAT EXCHANGER, IN PARTICULAR FOR REFRIGERATED GASES
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 Pasqualini PierofiledCriticalPasqualini Piero
Priority to ITMI940054priorityCriticalpatent/IT232709Y1/en
Publication of ITMI940054V0publicationCriticalpatent/ITMI940054V0/en
Publication of ITMI940054U1publicationCriticalpatent/ITMI940054U1/en
Application grantedgrantedCritical
Publication of IT232709Y1publicationCriticalpatent/IT232709Y1/en