| Occupation* | - navy officer (1923-1926) Federal, Australia
- air force officer (1926-1926) Federal, Australia
- aircraft pilot (1927-1928) Victoria, Australia
- aircraft pilot (1928-1933) Papua New Guinea
- aircraft pilot (1928-1933) Queensland, Australia
- flying school instructor (1928-1933) Queensland, Australia
- aircraft pilot (1933-1936) Victoria, Australia
- inventor (1933-1959) Victoria, Australia
- flying school instructor (1936-1940) Tasmania, Australia
- air force officer (1940-1941) Federal, Australia
- aviation consultant (1941-1945) Federal, Australia
- flying school instructor (1945-1950) Victoria, Australia
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