AU233109B2 - Needle sharpening apparatus - Google Patents

Needle sharpening apparatus

Info

Publication number
AU233109B2
AU233109B2 AU42859/58A AU4285958A AU233109B2 AU 233109 B2 AU233109 B2 AU 233109B2 AU 42859/58 A AU42859/58 A AU 42859/58A AU 4285958 A AU4285958 A AU 4285958A AU 233109 B2 AU233109 B2 AU 233109B2
Authority
AU
Australia
Prior art keywords
sharpening apparatus
needle sharpening
needle
sharpening
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
AU42859/58A
Other versions
AU4285958A (en
Inventor
Anketell Belland James Lobb George
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.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
Filing date
Publication date
Application filed by Commonwealth Scientific and Industrial Research Organization CSIRO filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Application granted granted Critical
Publication of AU4285958A publication Critical patent/AU4285958A/en
Publication of AU233109B2 publication Critical patent/AU233109B2/en
Expired legal-status Critical Current

Links

AU42859/58A 1958-10-30 Needle sharpening apparatus Expired AU233109B2 (en)

Publications (2)

Publication Number Publication Date
AU4285958A AU4285958A (en) 1960-04-28
AU233109B2 true AU233109B2 (en) 1960-04-28

Family

ID=

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