Patent FR-1857-31344
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- Brevet d'invention de 15 ans
- Inventor location: Paris (30, boulevard Beaumarchais, Seine)
- Inventor occupation: manufacturer of chemical products
Sources
Year filed | 1857 |
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Year granted | |
Office | FR |
Patent number | 31344 |
Inventors | Émile-Constantin-Fritz Sautelet |
Inventor country | FR |
Inventor location | Paris, Seine |
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Applicant is inventor? | Yes |
Original title | globe aérien ou ballon diaphane |
English title | aerial globe or transparent balloon |
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Filing date | March 14, 1857 |
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Granted? | Yes |
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National tech categories | 20 |
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First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
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