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AU159722B2 - Improvements relating to vent valves - Google Patents

Improvements relating to vent valves

Info

Publication number
AU159722B2
AU159722B2 AU17397/53A AU1739753A AU159722B2 AU 159722 B2 AU159722 B2 AU 159722B2 AU 17397/53 A AU17397/53 A AU 17397/53A AU 1739753 A AU1739753 A AU 1739753A AU 159722 B2 AU159722 B2 AU 159722B2
Authority
AU
Australia
Prior art keywords
improvements relating
vent valves
vent
valves
relating
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
AU17397/53A
Other versions
AU1739753A (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.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
Filing date
Publication date
Application filed by English Electric Co Ltd filed Critical English Electric Co Ltd
Application granted granted Critical
Publication of AU1739753A publication Critical patent/AU1739753A/en
Publication of AU159722B2 publication Critical patent/AU159722B2/en
Expired legal-status Critical Current

Links

AU17397/53A 1953-04-09 Improvements relating to vent valves Expired AU159722B2 (en)

Publications (2)

Publication Number Publication Date
AU1739753A AU1739753A (en) 1953-06-11
AU159722B2 true AU159722B2 (en) 1953-06-11

Family

ID=

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