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AU276283B2 - Improved nonreturn valve - Google Patents
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AU276283B2 - Improved nonreturn valve - Google Patents

Improved nonreturn valve

Info

Publication number
AU276283B2
AU276283B2 AU22704/62A AU2270462A AU276283B2 AU 276283 B2 AU276283 B2 AU 276283B2 AU 22704/62 A AU22704/62 A AU 22704/62A AU 2270462 A AU2270462 A AU 2270462A AU 276283 B2 AU276283 B2 AU 276283B2
Authority
AU
Australia
Prior art keywords
improved
nonreturn valve
nonreturn
valve
improved nonreturn
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
AU22704/62A
Other versions
AU2270462A (en
Inventor
Ramsden Clement
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU2270462A publication Critical patent/AU2270462A/en
Publication of AU276283B2 publication Critical patent/AU276283B2/en
Expired legal-status Critical Current

Links

AU22704/62A 1961-10-30 1962-10-02 Improved nonreturn valve Expired AU276283B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZAZA38787/61 1961-10-30

Publications (2)

Publication Number Publication Date
AU2270462A AU2270462A (en) 1964-04-09
AU276283B2 true AU276283B2 (en) 1964-04-09

Family

ID=

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