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AU157272B2 - Screw-type pumps - Google Patents
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AU157272B2 - Screw-type pumps - Google Patents

Screw-type pumps

Info

Publication number
AU157272B2
AU157272B2 AU11980/52A AU1198052A AU157272B2 AU 157272 B2 AU157272 B2 AU 157272B2 AU 11980/52 A AU11980/52 A AU 11980/52A AU 1198052 A AU1198052 A AU 1198052A AU 157272 B2 AU157272 B2 AU 157272B2
Authority
AU
Australia
Prior art keywords
screw
type pumps
pumps
type
Prior art date
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
Application number
AU11980/52A
Other versions
AU1198052A (en
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.)
Fibreglass Ltd
Original Assignee
Fibreglass Ltd
Filing date
Publication date
Application filed by Fibreglass Ltd filed Critical Fibreglass Ltd
Application granted granted Critical
Publication of AU157272B2 publication Critical patent/AU157272B2/en
Publication of AU1198052A publication Critical patent/AU1198052A/en
Expired legal-status Critical Current

Links

AU11980/52A 1952-08-13 Screw-type pumps Expired AU157272B2 (en)

Publications (2)

Publication Number Publication Date
AU157272B2 true AU157272B2 (en) 1952-10-16
AU1198052A AU1198052A (en) 1952-10-16

Family

ID=

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