Patent FR-1820-1143.1
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To do: recheck names of inventors in the original
This is a cert d'addition, according to the .1 suffix which is one of the conventions here to express that category.
- Inventor location: Paris, 124, rue du Faubourg-Poissonnière, Seine
Sources
- Advanced Research page of INPI website: 1BA1143(1)
Year filed | 1820 |
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Year granted | 1820 |
Office | FR |
Patent number | 1143.1 |
Inventors | Pierre Thomas, Binet |
Inventor country | FR |
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Original title | machine hydraulique, dite pompe aérienne |
English title | hydraulic machine, aerial pump |
Tech fields | hydraulics, pump |
Filing date | 1820-05-22 |
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Grant date | 1820-06-26 |
Granted? | 1 |
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National tech categories | FR 5 |
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Family year | 1820 |
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