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AU149469B2 - Improvements in valves - Google Patents

Improvements in valves

Info

Publication number
AU149469B2
AU149469B2 AU37046/50A AU3704650A AU149469B2 AU 149469 B2 AU149469 B2 AU 149469B2 AU 37046/50 A AU37046/50 A AU 37046/50A AU 3704650 A AU3704650 A AU 3704650A AU 149469 B2 AU149469 B2 AU 149469B2
Authority
AU
Australia
Prior art keywords
valves
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
AU37046/50A
Other versions
AU3704650A (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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of AU3704650A publication Critical patent/AU3704650A/en
Publication of AU149469B2 publication Critical patent/AU149469B2/en
Expired legal-status Critical Current

Links

AU37046/50A Improvements in valves Expired AU149469B2 (en)

Publications (2)

Publication Number Publication Date
AU3704650A AU3704650A (en) 1951-09-20
AU149469B2 true AU149469B2 (en) 1951-09-20

Family

ID=

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