James Cowan Hulbert
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James Cowan Hulbert was a mechanical engineer and aero inventor in St. Louis. His invention had to do with control of aeroplanes. He filed patents in three countries on this invention, from No. 1611, Wright Building, St. Louis, Missouri.[1] This person had 0 publications and 3 patents in this database.
Patents whose inventor or applicant is James Cowan Hulbert
- Patent US-1910-1151685 (English title: Aeroplane control, Filing date: 1910-06-21)
- Patent FR-1911-431153 (English title: Improvements to control of airplanes, Supplementary to patent: Patent US-1910-1151685, Filing date: 1911-06-16)
- Patent GB-1911-14434 (English title: Improvements in Aeroplane Control, Supplementary to patent: Patent US-1910-1151685, Filing date: 1911-06-17)
References
Names | James Cowan Hulbert |
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Countries | US |
Locations | St. Louis, St. Louis county, Missouri |
Occupations | Mechanical engineer |
Tech areas | Airplane, Control |
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Family name | Hulbert |
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