AU931147A - Improvements relating to safety valves - Google Patents

Improvements relating to safety valves

Info

Publication number
AU931147A
AU931147A AU9311/47A AU931147A AU931147A AU 931147 A AU931147 A AU 931147A AU 9311/47 A AU9311/47 A AU 9311/47A AU 931147 A AU931147 A AU 931147A AU 931147 A AU931147 A AU 931147A
Authority
AU
Australia
Prior art keywords
improvements relating
safety valves
valves
safety
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
AU9311/47A
Other versions
AU132329B2 (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.)
Hopkinson Ltd
Original Assignee
Hopkinson Ltd
Filing date
Publication date
Application filed by Hopkinson Ltd filed Critical Hopkinson Ltd
Application granted granted Critical
Publication of AU931147A publication Critical patent/AU931147A/en
Publication of AU132329B2 publication Critical patent/AU132329B2/en
Expired legal-status Critical Current

Links

AU9311/47A 1947-01-09 Improvements relating to safety valves Expired AU132329B2 (en)

Publications (2)

Publication Number Publication Date
AU931147A true AU931147A (en) 1947-02-13
AU132329B2 AU132329B2 (en) 1947-02-13

Family

ID=

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