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
AU24953/48A
Original Assignee
ls operating wholly ona liquid The invention also includes the use ofan supply. The pump isalso adapted to con impeller having vanes of arcuate shape finne in operation inthe event air acot -
Filing date
Publication of AU140278B2publicationCriticalpatent/AU140278B2/en
Application filed by ls operating wholly ona liquid The invention also includes the use ofan supply. The pump isalso adapted to con impeller having vanes of arcuate shape finne in operation inthe event air acot -filedCriticalls operating wholly ona liquid The invention also includes the use ofan supply. The pump isalso adapted to con impeller having vanes of arcuate shape finne in operation inthe event air acot -