GR81B - MACHINE FOR DRILLING UNDERWATER ROCKS, IN COMBINATION WITH NORTHWORK. - Google Patents

MACHINE FOR DRILLING UNDERWATER ROCKS, IN COMBINATION WITH NORTHWORK.

Info

Publication number
GR81B
GR81B GR210100081A GR210100081A GR81B GR 81 B GR81 B GR 81B GR 210100081 A GR210100081 A GR 210100081A GR 210100081 A GR210100081 A GR 210100081A GR 81 B GR81 B GR 81B
Authority
GR
Greece
Prior art keywords
northwork
combination
machine
drilling underwater
underwater rocks
Prior art date
Application number
GR210100081A
Other languages
Greek (el)
Inventor
Φρειδερικος Λοβνιτς
Original Assignee
Φρειδερικος Λοβνιτς
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 Φρειδερικος Λοβνιτς filed Critical Φρειδερικος Λοβνιτς
Priority to GR210100081A priority Critical patent/GR81B/en
Publication of GR81B publication Critical patent/GR81B/en

Links

GR210100081A 1921-05-05 1921-05-05 MACHINE FOR DRILLING UNDERWATER ROCKS, IN COMBINATION WITH NORTHWORK. GR81B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR210100081A GR81B (en) 1921-05-05 1921-05-05 MACHINE FOR DRILLING UNDERWATER ROCKS, IN COMBINATION WITH NORTHWORK.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR210100081A GR81B (en) 1921-05-05 1921-05-05 MACHINE FOR DRILLING UNDERWATER ROCKS, IN COMBINATION WITH NORTHWORK.

Publications (1)

Publication Number Publication Date
GR81B true GR81B (en) 1921-06-16

Family

ID=36822487

Family Applications (1)

Application Number Title Priority Date Filing Date
GR210100081A GR81B (en) 1921-05-05 1921-05-05 MACHINE FOR DRILLING UNDERWATER ROCKS, IN COMBINATION WITH NORTHWORK.

Country Status (1)

Country Link
GR (1) GR81B (en)

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