PL209897A1 - Zerdz wiertnicza - Google Patents

Zerdz wiertnicza

Info

Publication number
PL209897A1
PL209897A1 PL20989778A PL20989778A PL209897A1 PL 209897 A1 PL209897 A1 PL 209897A1 PL 20989778 A PL20989778 A PL 20989778A PL 20989778 A PL20989778 A PL 20989778A PL 209897 A1 PL209897 A1 PL 209897A1
Authority
PL
Poland
Prior art keywords
drill rod
drill
rod
Prior art date
Application number
PL20989778A
Other languages
English (en)
Other versions
PL113133B2 (en
Inventor
Krzysztof Kasperlik
Jan Kulesza
Alojzy Wylega
Original Assignee
Ts Osrodek P K Maszyn Gorniczy
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 Ts Osrodek P K Maszyn Gorniczy filed Critical Ts Osrodek P K Maszyn Gorniczy
Priority to PL20989778A priority Critical patent/PL113133B2/xx
Publication of PL209897A1 publication Critical patent/PL209897A1/pl
Publication of PL113133B2 publication Critical patent/PL113133B2/xx

Links

PL20989778A 1978-09-26 1978-09-26 Drilling rod PL113133B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20989778A PL113133B2 (en) 1978-09-26 1978-09-26 Drilling rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20989778A PL113133B2 (en) 1978-09-26 1978-09-26 Drilling rod

Publications (2)

Publication Number Publication Date
PL209897A1 true PL209897A1 (pl) 1979-07-30
PL113133B2 PL113133B2 (en) 1980-11-29

Family

ID=19991704

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20989778A PL113133B2 (en) 1978-09-26 1978-09-26 Drilling rod

Country Status (1)

Country Link
PL (1) PL113133B2 (pl)

Also Published As

Publication number Publication date
PL113133B2 (en) 1980-11-29

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