AU122411B2 - Improvements in nonreturn valves - Google Patents

Improvements in nonreturn valves

Info

Publication number
AU122411B2
AU122411B2 AU13546/44A AU1354644A AU122411B2 AU 122411 B2 AU122411 B2 AU 122411B2 AU 13546/44 A AU13546/44 A AU 13546/44A AU 1354644 A AU1354644 A AU 1354644A AU 122411 B2 AU122411 B2 AU 122411B2
Authority
AU
Australia
Prior art keywords
nonreturn valves
nonreturn
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
AU13546/44A
Other versions
AU1354644A (en
Inventor
Frederick Alan Irving Muntz Evelyn Stewart Lansdowne Beale
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.)
Alan Muntz and Co Ltd
Original Assignee
Alan Muntz and Co Ltd
Filing date
Publication date
Application filed by Alan Muntz and Co Ltd filed Critical Alan Muntz and Co Ltd
Application granted granted Critical
Publication of AU122411B2 publication Critical patent/AU122411B2/en
Publication of AU1354644A publication Critical patent/AU1354644A/en
Expired legal-status Critical Current

Links

AU13546/44A 1944-03-21 Improvements in nonreturn valves Expired AU122411B2 (en)

Publications (2)

Publication Number Publication Date
AU122411B2 true AU122411B2 (en) 1946-10-17
AU1354644A AU1354644A (en) 1946-10-17

Family

ID=

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