AU2847371A - Self backwashing filter apparatus - Google Patents

Self backwashing filter apparatus

Info

Publication number
AU2847371A
AU2847371A AU28473/71A AU2847371A AU2847371A AU 2847371 A AU2847371 A AU 2847371A AU 28473/71 A AU28473/71 A AU 28473/71A AU 2847371 A AU2847371 A AU 2847371A AU 2847371 A AU2847371 A AU 2847371A
Authority
AU
Australia
Prior art keywords
filter apparatus
backwashing filter
self
self backwashing
filter
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
AU28473/71A
Other versions
AU463828B2 (en
Inventor
Undstol Anders
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.)
Ecodyne Corp
Original Assignee
Ecodyne Corp
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 Ecodyne Corp filed Critical Ecodyne Corp
Application granted granted Critical
Publication of AU463828B2 publication Critical patent/AU463828B2/en
Publication of AU2847371A publication Critical patent/AU2847371A/en
Expired legal-status Critical Current

Links

AU28473/71A 1970-05-12 1971-05-04 Self backwashing filter apparatus Expired AU463828B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS36553 1970-05-12

Publications (2)

Publication Number Publication Date
AU463828B2 AU463828B2 (en) 1972-11-09
AU2847371A true AU2847371A (en) 1972-11-09

Family

ID=

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