AU404437B2 - Improvements in or relating to method and apparatus for preparing pencil pitch - Google Patents

Improvements in or relating to method and apparatus for preparing pencil pitch

Info

Publication number
AU404437B2
AU404437B2 AU51741/64A AU5174164A AU404437B2 AU 404437 B2 AU404437 B2 AU 404437B2 AU 51741/64 A AU51741/64 A AU 51741/64A AU 5174164 A AU5174164 A AU 5174164A AU 404437 B2 AU404437 B2 AU 404437B2
Authority
AU
Australia
Prior art keywords
pitch
relating
pencil
preparing
preparing pencil
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
AU51741/64A
Other versions
AU5174164A (en
Inventor
George Kenney Gale
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU5174164A publication Critical patent/AU5174164A/en
Publication of AU404437B2 publication Critical patent/AU404437B2/en
Expired legal-status Critical Current

Links

AU51741/64A 1964-11-16 Improvements in or relating to method and apparatus for preparing pencil pitch Expired AU404437B2 (en)

Publications (2)

Publication Number Publication Date
AU5174164A AU5174164A (en) 1966-05-19
AU404437B2 true AU404437B2 (en) 1966-05-19

Family

ID=

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