CS181871B1 - Jig for drills grinding,specially for twist drills - Google Patents

Jig for drills grinding,specially for twist drills

Info

Publication number
CS181871B1
CS181871B1 CS513276A CS513276A CS181871B1 CS 181871 B1 CS181871 B1 CS 181871B1 CS 513276 A CS513276 A CS 513276A CS 513276 A CS513276 A CS 513276A CS 181871 B1 CS181871 B1 CS 181871B1
Authority
CS
Czechoslovakia
Prior art keywords
drills
jig
specially
grinding
twist
Prior art date
Application number
CS513276A
Other languages
English (en)
Inventor
Vladislav Zejda
Frantisek Matulka
Original Assignee
Vladislav Zejda
Frantisek Matulka
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 Vladislav Zejda, Frantisek Matulka filed Critical Vladislav Zejda
Priority to CS513276A priority Critical patent/CS181871B1/cs
Publication of CS181871B1 publication Critical patent/CS181871B1/cs

Links

CS513276A 1976-08-06 1976-08-06 Jig for drills grinding,specially for twist drills CS181871B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS513276A CS181871B1 (en) 1976-08-06 1976-08-06 Jig for drills grinding,specially for twist drills

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS513276A CS181871B1 (en) 1976-08-06 1976-08-06 Jig for drills grinding,specially for twist drills

Publications (1)

Publication Number Publication Date
CS181871B1 true CS181871B1 (en) 1978-03-31

Family

ID=5395618

Family Applications (1)

Application Number Title Priority Date Filing Date
CS513276A CS181871B1 (en) 1976-08-06 1976-08-06 Jig for drills grinding,specially for twist drills

Country Status (1)

Country Link
CS (1) CS181871B1 (cs)

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