Edwin Lyman Madden
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Edwin Lyman Madden was an aero inventor. He was a teacher in Ingersoll, Oklahoma.
This person had 0 publications and 4 patents in this database.
Patents whose inventor or applicant is Edwin L. Madden or Edwin Lyman Madden
- Patent US-1909-981778 (English title: Airship, Filing date: 1909-02-13)
- Patent US-1910-992726 (English title: Flying-machine, Filing date: 1910-05-19)
- Patent GB-1911-97 (English title: Improvements in Flying Machines, Supplementary to patent: Patent US-1910-992726, Filing date: 1911-01-02)
- Patent FR-1911-424692 (English title: Flying machine, Supplementary to patent: Patent US-1910-992726, Filing date: 1911-01-07)
References
| Names | Edwin Lyman Madden; Edwin L. Madden |
|---|---|
| Countries | US |
| Locations | Oklahoma |
| Occupations | Teacher |
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| Family name | Madden |
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