ZA832987B - Sand filters - Google Patents

Sand filters

Info

Publication number
ZA832987B
ZA832987B ZA832987A ZA832987A ZA832987B ZA 832987 B ZA832987 B ZA 832987B ZA 832987 A ZA832987 A ZA 832987A ZA 832987 A ZA832987 A ZA 832987A ZA 832987 B ZA832987 B ZA 832987B
Authority
ZA
South Africa
Prior art keywords
sand filters
sand
filters
Prior art date
Application number
ZA832987A
Inventor
John Henry Eckard
Original Assignee
Pestlor Pty 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 Pestlor Pty Ltd filed Critical Pestlor Pty Ltd
Priority to ZA832987A priority Critical patent/ZA832987B/en
Publication of ZA832987B publication Critical patent/ZA832987B/en

Links

ZA832987A 1982-09-10 1983-04-28 Sand filters ZA832987B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA832987A ZA832987B (en) 1982-09-10 1983-04-28 Sand filters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA826646 1982-09-10
ZA832987A ZA832987B (en) 1982-09-10 1983-04-28 Sand filters

Publications (1)

Publication Number Publication Date
ZA832987B true ZA832987B (en) 1984-02-29

Family

ID=27133971

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA832987A ZA832987B (en) 1982-09-10 1983-04-28 Sand filters

Country Status (1)

Country Link
ZA (1) ZA832987B (en)

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