CH580942A5CH1418574ACH1418574ACH580942A5CH 580942 A5CH580942 A5CH 580942A5CH 1418574 ACH1418574 ACH 1418574ACH 1418574 ACH1418574 ACH 1418574ACH 580942 A5CH580942 A5CH 580942A5
Authority
CH
Switzerland
Application number
CH1418574A
Original Assignee
Hellem Sa
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 Hellem SafiledCriticalHellem Sa
Publication of CH580942A5publicationCriticalpatent/CH580942A5/xx
F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES