ZA947110B - Machine and method for drilling pipes - Google Patents

Machine and method for drilling pipes

Info

Publication number
ZA947110B
ZA947110B ZA947110A ZA947110A ZA947110B ZA 947110 B ZA947110 B ZA 947110B ZA 947110 A ZA947110 A ZA 947110A ZA 947110 A ZA947110 A ZA 947110A ZA 947110 B ZA947110 B ZA 947110B
Authority
ZA
South Africa
Prior art keywords
machine
drilling pipes
drilling
pipes
Prior art date
Application number
ZA947110A
Inventor
Johannes Augustinus Ernst
Original Assignee
Johannes Augustinus Ernst
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 Johannes Augustinus Ernst filed Critical Johannes Augustinus Ernst
Priority to ZA947110A priority Critical patent/ZA947110B/en
Publication of ZA947110B publication Critical patent/ZA947110B/en

Links

ZA947110A 1994-01-01 1994-01-01 Machine and method for drilling pipes ZA947110B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA947110A ZA947110B (en) 1994-01-01 1994-01-01 Machine and method for drilling pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA947110A ZA947110B (en) 1994-01-01 1994-01-01 Machine and method for drilling pipes

Publications (1)

Publication Number Publication Date
ZA947110B true ZA947110B (en) 1995-05-03

Family

ID=25584354

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA947110A ZA947110B (en) 1994-01-01 1994-01-01 Machine and method for drilling pipes

Country Status (1)

Country Link
ZA (1) ZA947110B (en)

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