Patent IN-1913-779
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Airplane with wings divided into multiple sections which can be folded and adjusted for navigational purposes in flight.
Inventor: of Haere House, Olst, in the Kingdom of Holland, of no occupation
Source
| Year filed | 1913 |
|---|---|
| Year granted | 1913 |
| Office | IN |
| Patent number | 779 |
| Inventors | Alexander Albert Holle |
| Inventor country | Holland, NL |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvements in and relating to aeroplanes |
| English title | Aeroplanes |
| Tech fields | airplane, frame, navigation, design, stability, safety |
| Filing date | 1913-02-24 |
| Full specification filed date | |
| Application number | |
| Grant date | 1913-05-12 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | Patent GB-1912-2540 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | H. V. Williams & Co. |
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| Cites these patents | |
| Citations from after 1930 | |
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| Number of text pages | 5 |
| Number of diagram pages | 2 |
| Number of figures | 6 |
| Number of claims | 8 |
