CS194451B1 - Method of reinforcement of subterranean drills - Google Patents

Method of reinforcement of subterranean drills

Info

Publication number
CS194451B1
CS194451B1 CS455177A CS455177A CS194451B1 CS 194451 B1 CS194451 B1 CS 194451B1 CS 455177 A CS455177 A CS 455177A CS 455177 A CS455177 A CS 455177A CS 194451 B1 CS194451 B1 CS 194451B1
Authority
CS
Czechoslovakia
Prior art keywords
subterranean
drills
reinforcement
subterranean drills
Prior art date
Application number
CS455177A
Other languages
English (en)
Inventor
Zbynek Micka
Richard Snuparek
Max Kucera
Original Assignee
Zbynek Micka
Richard Snuparek
Max Kucera
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 Zbynek Micka, Richard Snuparek, Max Kucera filed Critical Zbynek Micka
Priority to CS455177A priority Critical patent/CS194451B1/cs
Publication of CS194451B1 publication Critical patent/CS194451B1/cs

Links

CS455177A 1977-07-08 1977-07-08 Method of reinforcement of subterranean drills CS194451B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS455177A CS194451B1 (en) 1977-07-08 1977-07-08 Method of reinforcement of subterranean drills

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS455177A CS194451B1 (en) 1977-07-08 1977-07-08 Method of reinforcement of subterranean drills

Publications (1)

Publication Number Publication Date
CS194451B1 true CS194451B1 (en) 1979-12-31

Family

ID=5388537

Family Applications (1)

Application Number Title Priority Date Filing Date
CS455177A CS194451B1 (en) 1977-07-08 1977-07-08 Method of reinforcement of subterranean drills

Country Status (1)

Country Link
CS (1) CS194451B1 (cs)

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