AU221520B2 - Valve means - Google Patents

Valve means

Info

Publication number
AU221520B2
AU221520B2 AU36342/58A AU3634258A AU221520B2 AU 221520 B2 AU221520 B2 AU 221520B2 AU 36342/58 A AU36342/58 A AU 36342/58A AU 3634258 A AU3634258 A AU 3634258A AU 221520 B2 AU221520 B2 AU 221520B2
Authority
AU
Australia
Prior art keywords
valve means
valve
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
AU36342/58A
Other versions
AU3634258A (en
Inventor
Donald Black Geoffrey
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.)
BOC Group Ltd
Original Assignee
British Oxigen Ltd
Filing date
Publication date
Application filed by British Oxigen Ltd filed Critical British Oxigen Ltd
Application granted granted Critical
Publication of AU221520B2 publication Critical patent/AU221520B2/en
Publication of AU3634258A publication Critical patent/AU3634258A/en
Expired legal-status Critical Current

Links

AU36342/58A 1958-03-24 Valve means Expired AU221520B2 (en)

Publications (2)

Publication Number Publication Date
AU221520B2 true AU221520B2 (en) 1958-09-25
AU3634258A AU3634258A (en) 1958-09-25

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU637905B2 (en) * 1990-05-24 1993-06-10 Kenneth Irwin Dual function valve assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU637905B2 (en) * 1990-05-24 1993-06-10 Kenneth Irwin Dual function valve assembly

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