ZA761730B - Drilling assembly - Google Patents

Drilling assembly

Info

Publication number
ZA761730B
ZA761730B ZA761730A ZA761730A ZA761730B ZA 761730 B ZA761730 B ZA 761730B ZA 761730 A ZA761730 A ZA 761730A ZA 761730 A ZA761730 A ZA 761730A ZA 761730 B ZA761730 B ZA 761730B
Authority
ZA
South Africa
Prior art keywords
drilling assembly
drilling
assembly
Prior art date
Application number
ZA761730A
Inventor
I Hansson
Original Assignee
Linden Alimak Ab
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 Linden Alimak Ab filed Critical Linden Alimak Ab
Publication of ZA761730B publication Critical patent/ZA761730B/en

Links

ZA761730A 1975-11-06 1976-03-22 Drilling assembly ZA761730B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7512469 1975-11-06

Publications (1)

Publication Number Publication Date
ZA761730B true ZA761730B (en) 1977-04-27

Family

ID=20326003

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA761730A ZA761730B (en) 1975-11-06 1976-03-22 Drilling assembly

Country Status (1)

Country Link
ZA (1) ZA761730B (en)

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