AT52339B - Filter basket with cornice perforations for pipe wells. - Google Patents

Filter basket with cornice perforations for pipe wells.

Info

Publication number
AT52339B
AT52339B AT52339DA AT52339B AT 52339 B AT52339 B AT 52339B AT 52339D A AT52339D A AT 52339DA AT 52339 B AT52339 B AT 52339B
Authority
AT
Austria
Prior art keywords
cornice
perforations
filter basket
pipe wells
wells
Prior art date
Application number
Other languages
German (de)
Inventor
Louis Otten
Original Assignee
Louis Otten
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 Louis Otten filed Critical Louis Otten
Application granted granted Critical
Publication of AT52339B publication Critical patent/AT52339B/en

Links

AT52339D 1910-06-13 1910-06-13 Filter basket with cornice perforations for pipe wells. AT52339B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT52339T 1910-06-13

Publications (1)

Publication Number Publication Date
AT52339B true AT52339B (en) 1912-02-26

Family

ID=3573465

Family Applications (1)

Application Number Title Priority Date Filing Date
AT52339D AT52339B (en) 1910-06-13 1910-06-13 Filter basket with cornice perforations for pipe wells.

Country Status (1)

Country Link
AT (1) AT52339B (en)

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