Patent FR-1897-272572
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Sources
- BOPI (1897, tome 17)
Patent family descending from Patent FR-1897-272572
- Patent FR-1897-272572 (English title: aviation apparatus with fixed wings and paletted wheels, Supplementary to patent: Patent DE-1892-73603, National tech categories: FR 6.3)
- Patent FR-1898-272572.1 (English title: cert of addition to the patent taken, 27 Nov 1897, for aviation apparatus with fixed wings and paletted wheels, Supplementary to patent: Patent FR-1897-272572 • Patent DE-1892-73603, National tech categories: FR 6.3)
Year filed | 1897 |
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Year granted | 1897 |
Office | FR |
Patent number | 272572 |
Inventors | Gustav Koch |
Inventor country | DE |
Applicant person | Koch |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | appareil d'aviation à ailes fixées et à roues à palettes |
English title | aviation apparatus with fixed wings and paletted wheels |
Tech fields | wings, wheels |
Filing date | 1897/11/27 |
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Granted? | Yes |
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Supplementary to patent | Patent DE-1892-73603 |
Related to aircraft? | Yes |
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Patent agent | Société Louis Gudman et Cie |
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National tech categories | FR 6.3 |
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Family year | 1892 |
First filing? | No |
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