Patent BE-1914-263947
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This puts the emphasis on wind-based propulsion. The invention is specifically aero-applicable, and marine-applicable, and land-applicable. It is pointedly non-submarine applicable. Some side interest in this connexion is that we elsewhere have aircraft which are pointedly analogous to submarine vehicles in terms of vertical and horizontal operation. This patent is almost definitely an elaboration on the sail principle. It may be LTA, but that is not definite.
Sources
- RdBdI Tome 62, 1914, January-August
- Inventor location: rue Blaes, 248, Brussels
| Year filed | 1914 |
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| Year granted | |
| Office | BE |
| Patent number | 263947 |
| Inventors | L. Calastrenc |
| Inventor country | BE |
| Applicant person | L. Calastrenc |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Appareil utilisant la force du vent, applicable aux véhicules aériens, aquatiques (non sous-marins) et terrestres |
| English title | Apparatus using the force of the wind, applicable to aerial, (non-submarine) and land vehicles |
| Tech fields | Sail, Propulsion, Marine |
| Filing date | 1914-01-21 |
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| Granted? | 1 |
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| Related to aircraft? | 1 |
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| National tech categories | BE K |
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| Family year | 1914 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
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