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 AU401538B2 - Improved centrifugal fan
- Google Patents
AU401538B2 - Improved centrifugal fan
- Google Patents
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
AU61050/65A
Inventor
Wilson Percy Andrew
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SOUND CONTROL Ltd
Original Assignee
SOUND CONTROL Ltd
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 of AU401538B2publicationCriticalpatent/AU401538B2/en
Application filed by SOUND CONTROL LtdfiledCriticalSOUND CONTROL Ltd