AU2666549A - Improvements in or relating to centrifugal vacuum pumps - Google Patents

Improvements in or relating to centrifugal vacuum pumps

Info

Publication number
AU2666549A
AU2666549A AU26665/49A AU2666549A AU2666549A AU 2666549 A AU2666549 A AU 2666549A AU 26665/49 A AU26665/49 A AU 26665/49A AU 2666549 A AU2666549 A AU 2666549A AU 2666549 A AU2666549 A AU 2666549A
Authority
AU
Australia
Prior art keywords
relating
vacuum pumps
centrifugal vacuum
centrifugal
pumps
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
AU26665/49A
Other versions
AU142302B2 (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.)
Ud Engineering Co Ltd
Original Assignee
Ud Engineering Co Ltd
Filing date
Publication date
Application filed by Ud Engineering Co Ltd filed Critical Ud Engineering Co Ltd
Application granted granted Critical
Publication of AU142302B2 publication Critical patent/AU142302B2/en
Publication of AU2666549A publication Critical patent/AU2666549A/en
Expired legal-status Critical Current

Links

AU26665/49A 1949-03-28 Improvements in or relating to centrifugal vacuum pumps Expired AU142302B2 (en)

Publications (2)

Publication Number Publication Date
AU142302B2 AU142302B2 (en) 1949-06-02
AU2666549A true AU2666549A (en) 1949-06-02

Family

ID=

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