CS186137B1 - Device for adjusting the length of the drill holes - Google Patents

Device for adjusting the length of the drill holes

Info

Publication number
CS186137B1
CS186137B1 CS130277A CS130277A CS186137B1 CS 186137 B1 CS186137 B1 CS 186137B1 CS 130277 A CS130277 A CS 130277A CS 130277 A CS130277 A CS 130277A CS 186137 B1 CS186137 B1 CS 186137B1
Authority
CS
Czechoslovakia
Prior art keywords
adjusting
length
drill holes
drill
holes
Prior art date
Application number
CS130277A
Other languages
English (en)
Inventor
Michal Bartko
Julius Hornak
Original Assignee
Michal Bartko
Julius Hornak
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 Michal Bartko, Julius Hornak filed Critical Michal Bartko
Priority to CS130277A priority Critical patent/CS186137B1/cs
Publication of CS186137B1 publication Critical patent/CS186137B1/cs

Links

CS130277A 1977-02-28 1977-02-28 Device for adjusting the length of the drill holes CS186137B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS130277A CS186137B1 (en) 1977-02-28 1977-02-28 Device for adjusting the length of the drill holes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS130277A CS186137B1 (en) 1977-02-28 1977-02-28 Device for adjusting the length of the drill holes

Publications (1)

Publication Number Publication Date
CS186137B1 true CS186137B1 (en) 1978-11-30

Family

ID=5347054

Family Applications (1)

Application Number Title Priority Date Filing Date
CS130277A CS186137B1 (en) 1977-02-28 1977-02-28 Device for adjusting the length of the drill holes

Country Status (1)

Country Link
CS (1) CS186137B1 (cs)

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