AU424552B2 - Filtering pipe for well - Google Patents

Filtering pipe for well

Info

Publication number
AU424552B2
AU424552B2 AU44866/68A AU4486668A AU424552B2 AU 424552 B2 AU424552 B2 AU 424552B2 AU 44866/68 A AU44866/68 A AU 44866/68A AU 4486668 A AU4486668 A AU 4486668A AU 424552 B2 AU424552 B2 AU 424552B2
Authority
AU
Australia
Prior art keywords
well
filtering pipe
filtering
pipe
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
AU44866/68A
Other versions
AU4486668A (en
Inventor
Degen Wilhelm
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 AU424552B2 publication Critical patent/AU424552B2/en
Publication of AU4486668A publication Critical patent/AU4486668A/en
Expired legal-status Critical Current

Links

AU44866/68A 1967-10-17 1968-10-16 Filtering pipe for well Expired AU424552B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATAT9364/67 1967-10-17

Publications (2)

Publication Number Publication Date
AU424552B2 true AU424552B2 (en) 1970-04-23
AU4486668A AU4486668A (en) 1970-04-23

Family

ID=

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