ZA724361B - Improvements in and relating to non-return valves - Google Patents

Improvements in and relating to non-return valves

Info

Publication number
ZA724361B
ZA724361B ZA724361A ZA724361A ZA724361B ZA 724361 B ZA724361 B ZA 724361B ZA 724361 A ZA724361 A ZA 724361A ZA 724361 A ZA724361 A ZA 724361A ZA 724361 B ZA724361 B ZA 724361B
Authority
ZA
South Africa
Prior art keywords
relating
return valves
valves
return
Prior art date
Application number
ZA724361A
Inventor
M Schoenheimer
Original Assignee
Fredline H & Co Ltd
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 Fredline H & Co Ltd filed Critical Fredline H & Co Ltd
Priority to ZA724361A priority Critical patent/ZA724361B/en
Publication of ZA724361B publication Critical patent/ZA724361B/en

Links

ZA724361A 1972-06-26 1972-06-26 Improvements in and relating to non-return valves ZA724361B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA724361A ZA724361B (en) 1972-06-26 1972-06-26 Improvements in and relating to non-return valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA724361A ZA724361B (en) 1972-06-26 1972-06-26 Improvements in and relating to non-return valves

Publications (1)

Publication Number Publication Date
ZA724361B true ZA724361B (en) 1974-03-27

Family

ID=25565043

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA724361A ZA724361B (en) 1972-06-26 1972-06-26 Improvements in and relating to non-return valves

Country Status (1)

Country Link
ZA (1) ZA724361B (en)

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