AU432869B2 - Improvements in or relating to gate valves - Google Patents

Improvements in or relating to gate valves

Info

Publication number
AU432869B2
AU432869B2 AU46847/68A AU4684768A AU432869B2 AU 432869 B2 AU432869 B2 AU 432869B2 AU 46847/68 A AU46847/68 A AU 46847/68A AU 4684768 A AU4684768 A AU 4684768A AU 432869 B2 AU432869 B2 AU 432869B2
Authority
AU
Australia
Prior art keywords
relating
gate valves
valves
gate
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
AU46847/68A
Other versions
AU4684768A (en
Inventor
HENRY GROVE and LYLE ROBERT VANARSDALE MARVIN
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU432869B2 publication Critical patent/AU432869B2/en
Publication of AU4684768A publication Critical patent/AU4684768A/en
Expired legal-status Critical Current

Links

AU46847/68A 1968-11-26 Improvements in or relating to gate valves Expired AU432869B2 (en)

Publications (2)

Publication Number Publication Date
AU432869B2 true AU432869B2 (en) 1970-06-14
AU4684768A AU4684768A (en) 1970-06-14

Family

ID=

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