BG41247A1 - Underground drilling machine - Google Patents

Underground drilling machine

Info

Publication number
BG41247A1
BG41247A1 BG7358586A BG7358586A BG41247A1 BG 41247 A1 BG41247 A1 BG 41247A1 BG 7358586 A BG7358586 A BG 7358586A BG 7358586 A BG7358586 A BG 7358586A BG 41247 A1 BG41247 A1 BG 41247A1
Authority
BG
Bulgaria
Prior art keywords
drilling machine
underground drilling
underground
machine
drilling
Prior art date
Application number
BG7358586A
Inventor
Georgiev
Dachev
Kralev
Vasilev
Cankov
Uzunov
Krumov
Original Assignee
Georgiev
Dachev
Kralev
Vasilev
Cankov
Uzunov
Krumov
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 Georgiev, Dachev, Kralev, Vasilev, Cankov, Uzunov, Krumov filed Critical Georgiev
Priority to BG7358586A priority Critical patent/BG41247A1/en
Publication of BG41247A1 publication Critical patent/BG41247A1/en

Links

BG7358586A 1986-02-14 1986-02-14 Underground drilling machine BG41247A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG7358586A BG41247A1 (en) 1986-02-14 1986-02-14 Underground drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG7358586A BG41247A1 (en) 1986-02-14 1986-02-14 Underground drilling machine

Publications (1)

Publication Number Publication Date
BG41247A1 true BG41247A1 (en) 1987-05-15

Family

ID=3916760

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7358586A BG41247A1 (en) 1986-02-14 1986-02-14 Underground drilling machine

Country Status (1)

Country Link
BG (1) BG41247A1 (en)

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