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PL237903A1 - Rotary drilling rig - Google Patents

Rotary drilling rig

Info

Publication number
PL237903A1
PL237903A1 PL23790382A PL23790382A PL237903A1 PL 237903 A1 PL237903 A1 PL 237903A1 PL 23790382 A PL23790382 A PL 23790382A PL 23790382 A PL23790382 A PL 23790382A PL 237903 A1 PL237903 A1 PL 237903A1
Authority
PL
Poland
Prior art keywords
drilling rig
rotary drilling
rotary
rig
drilling
Prior art date
Application number
PL23790382A
Other versions
PL136928B1 (en
Inventor
Piotr Niewrzol
Bernard Parysz
Henryk Przybylski
Andrzej Koczorkiewicz
Waclaw Galat
Jan Koleda
Original Assignee
Ct Kt Maszyn Gorniczych Komag
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 Ct Kt Maszyn Gorniczych Komag filed Critical Ct Kt Maszyn Gorniczych Komag
Priority to PL23790382A priority Critical patent/PL136928B1/en
Publication of PL237903A1 publication Critical patent/PL237903A1/en
Publication of PL136928B1 publication Critical patent/PL136928B1/en

Links

PL23790382A 1982-08-13 1982-08-13 Rotary drilling rig PL136928B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL23790382A PL136928B1 (en) 1982-08-13 1982-08-13 Rotary drilling rig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL23790382A PL136928B1 (en) 1982-08-13 1982-08-13 Rotary drilling rig

Publications (2)

Publication Number Publication Date
PL237903A1 true PL237903A1 (en) 1984-02-27
PL136928B1 PL136928B1 (en) 1986-04-30

Family

ID=20013785

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23790382A PL136928B1 (en) 1982-08-13 1982-08-13 Rotary drilling rig

Country Status (1)

Country Link
PL (1) PL136928B1 (en)

Also Published As

Publication number Publication date
PL136928B1 (en) 1986-04-30

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