RU 62a
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Tentatively it seems this classification applies to lighter-than-air aeronautics.
| Enclosing categories | RU 62, Russian patent classifications |
|---|---|
| Subcategories | |
| Keywords | LTA |
| Start year | 1913 |
| End year |
This wiki has 3 patents in category "RU 62a".
Patents in category RU 62a
- Patent RU-1909-27293 (English title: Airplane, Inventors: Todd Churchill Woodworth, Filing date: 1909-01-12)
- Patent RU-1911-25854 (English title: Method of suspending a gondola from an aerostat, Filing date: 1911-12-02, Applicant firm: Motorluftschiff Studiengesellschaft m.b.H)
- Patent RU-1912-26171 (English title: Oblong aerostat, Inventors: Johann Schütte, Supplementary to patent: Patent DE-1911-258741, Filing date: 1912-03-22)
