Patent FR-1915-475447
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| Year filed | 1914 |
|---|---|
| Year granted | 1915 |
| Office | FR |
| Patent number | 475447 |
| Inventors | Edward BUTLER |
| Inventor country | Francesco SARGANT |
| Applicant person | Giovanni PEGNA |
| Applicant firm | IT |
| Applicant type | IT |
| Applicant is inventor? | IT |
| Original title | EDWARD R BUTLER |
| English title | |
| Tech fields | INDIV |
| Filing date | 1 |
| Full specification filed date | Système de flotteurs et ailettes hydroplanes permettant d'atteindre de grandes vitesses dans l'eau meme agitée |
| Application number | System of hydroplane floats and winglets allowing for great speed even in agitated water |
| Grant date | Hydroplane |
| Granted? | '1914-07-20 |
| Publication date | |
| Supplementary to patent | 475447D |
| Related to aircraft? | 1915-05-12 |
| Serial number | 1 |
| Patent agent | |
| Assigned to | |
| National tech categories | 1 |
| IPCs | |
| CPCs | |
| Family year | |
| First filing? | 6.3 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | B64C35/00 |
| INPADOC family ID | 1914 |
| Number of text pages | 0 |
| Number of diagram pages | |
| Number of figures | |
| Number of claims | 19293104 |
