Patent FR-1858-39058
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Sources
- INPI Advanced Research Page
- Brevet d'invention de 15 ans
- Inventor location: Ponthion, département Marne, France ; Merchant
| Year filed | 1858 |
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| Year granted | |
| Office | FR |
| Patent number | 39058 |
| Inventors | Vallet |
| Inventor country | FR |
| Applicant person | |
| Applicant firm | |
| Applicant type | LTA |
| Applicant is inventor? | Yes |
| Original title | paillasses, sommiers et matelas aérostatiques ou à air comprimé |
| English title | various aerostatic structural items with compressed air |
| Tech fields | aerostat, LTA, frame, structure |
| Filing date | 1858/12/09 |
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| Granted? | No |
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| Related to aircraft? | Yes |
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| National tech categories | FR 20 |
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| Family year | 1858 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
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