PL79981B2 - - Google Patents

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Publication number
PL79981B2
PL79981B2 PL16680673A PL16680673A PL79981B2 PL 79981 B2 PL79981 B2 PL 79981B2 PL 16680673 A PL16680673 A PL 16680673A PL 16680673 A PL16680673 A PL 16680673A PL 79981 B2 PL79981 B2 PL 79981B2
Authority
PL
Poland
Prior art keywords
stand
pressure
foot
proppant
wedge
Prior art date
Application number
PL16680673A
Other languages
English (en)
Polish (pl)
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 filed Critical
Priority to PL16680673A priority Critical patent/PL79981B2/pl
Publication of PL79981B2 publication Critical patent/PL79981B2/pl

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PL16680673A 1973-11-26 1973-11-26 PL79981B2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL16680673A PL79981B2 (cs) 1973-11-26 1973-11-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL16680673A PL79981B2 (cs) 1973-11-26 1973-11-26

Publications (1)

Publication Number Publication Date
PL79981B2 true PL79981B2 (cs) 1975-08-30

Family

ID=19964969

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16680673A PL79981B2 (cs) 1973-11-26 1973-11-26

Country Status (1)

Country Link
PL (1) PL79981B2 (cs)

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