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AU4822259A - Improvements in or relating to butterfly valves - Google Patents

Improvements in or relating to butterfly valves

Info

Publication number
AU4822259A
AU4822259A AU48222/59A AU4822259A AU4822259A AU 4822259 A AU4822259 A AU 4822259A AU 48222/59 A AU48222/59 A AU 48222/59A AU 4822259 A AU4822259 A AU 4822259A AU 4822259 A AU4822259 A AU 4822259A
Authority
AU
Australia
Prior art keywords
relating
butterfly valves
butterfly
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
AU48222/59A
Other versions
AU233500B2 (en
Inventor
Anderson Norman
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.)
Sir George Godfrey & Partners Holdings) Ltd
Original Assignee
Sir George Godfrey & Partners Holdings) Ltd
Filing date
Publication date
Application filed by Sir George Godfrey & Partners Holdings) Ltd filed Critical Sir George Godfrey & Partners Holdings) Ltd
Application granted granted Critical
Publication of AU233500B2 publication Critical patent/AU233500B2/en
Publication of AU4822259A publication Critical patent/AU4822259A/en
Expired legal-status Critical Current

Links

AU48222/59A 1959-04-24 Improvements in or relating to butterfly valves Expired AU233500B2 (en)

Publications (2)

Publication Number Publication Date
AU233500B2 AU233500B2 (en) 1959-10-29
AU4822259A true AU4822259A (en) 1959-10-29

Family

ID=

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