AU277744B2 - Drill grinding method and apparatus - Google Patents

Drill grinding method and apparatus

Info

Publication number
AU277744B2
AU277744B2 AU24203/62A AU2420362A AU277744B2 AU 277744 B2 AU277744 B2 AU 277744B2 AU 24203/62 A AU24203/62 A AU 24203/62A AU 2420362 A AU2420362 A AU 2420362A AU 277744 B2 AU277744 B2 AU 277744B2
Authority
AU
Australia
Prior art keywords
grinding method
drill grinding
drill
grinding
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU24203/62A
Other versions
AU2420362A (en
Inventor
GROB and DONALD HENRY FRAKER THEODORE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of AU277744B2 publication Critical patent/AU277744B2/en
Publication of AU2420362A publication Critical patent/AU2420362A/en
Expired legal-status Critical Current

Links

AU24203/62A 1962-09-21 1962-11-12 Drill grinding method and apparatus Expired AU277744B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS226771 1962-09-21

Publications (2)

Publication Number Publication Date
AU277744B2 true AU277744B2 (en) 1964-05-14
AU2420362A AU2420362A (en) 1964-05-14

Family

ID=

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