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AU135973B2 - Improvements in or relating to astro compasses - Google Patents
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AU135973B2 - Improvements in or relating to astro compasses - Google Patents

Improvements in or relating to astro compasses

Info

Publication number
AU135973B2
AU135973B2 AU17402/47A AU1740247A AU135973B2 AU 135973 B2 AU135973 B2 AU 135973B2 AU 17402/47 A AU17402/47 A AU 17402/47A AU 1740247 A AU1740247 A AU 1740247A AU 135973 B2 AU135973 B2 AU 135973B2
Authority
AU
Australia
Prior art keywords
astro
compasses
relating
astro compasses
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.)
Active
Application number
AU17402/47A
Publication of AU135973B2 publication Critical patent/AU135973B2/en
Active legal-status Critical Current

Links

AU17402/47A Improvements in or relating to astro compasses Active AU135973B2 (en)

Publications (1)

Publication Number Publication Date
AU135973B2 true AU135973B2 (en)

Family

ID=

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