IL50497A0IL50497AIL5049776AIL50497A0IL 50497 A0IL50497 A0IL 50497A0IL 50497 AIL50497 AIL 50497AIL 5049776 AIL5049776 AIL 5049776AIL 50497 A0IL50497 A0IL 50497A0
Authority
IL
Israel
Prior art keywords
air ducts
ducts
air
Prior art date
Application number
IL50497A
Original Assignee
Bar Levy J
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 Bar Levy JfiledCriticalBar Levy J
Priority to IL50497ApriorityCriticalpatent/IL50497A0/en
Publication of IL50497A0publicationCriticalpatent/IL50497A0/en