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invention relates to attitude indicators andmore particularly to such indicators adapted especially for use in aircraft and known inthe artas artificial horizons. Artificial horizons using a horizon barto indicate
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Application filed by invention relates to attitude indicators andmore particularly to such indicators adapted especially for use in aircraft and known inthe artas artificial horizons. Artificial horizons using a horizon barto indicatefiledCriticalinvention relates to attitude indicators andmore particularly to such indicators adapted especially for use in aircraft and known inthe artas artificial horizons. Artificial horizons using a horizon barto indicate
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Publication of AU1490852ApublicationCriticalpatent/AU1490852A/en
Publication of AU166778B2publicationCriticalpatent/AU166778B2/en