Patent FR-1907-372536
| Year filed | 1906 |
|---|---|
| Year granted | 1907 |
| Office | FR |
| Patent number | 372536 |
| Inventors | Edouard-Louis SURCOUF |
| Inventor country | FR |
| Inventor location | |
| Applicant person | SURCOUF EDOUARD |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 0 |
| Original title | Soupape aérostatique |
| English title | aerostatic valve |
| Tech fields | LTA, instrument? |
| Filing date | 1906-12-13 |
| Full specification filed date | |
| Application number | 372536D |
| Grant date | 1907-04-10 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | 6.4 |
| IPCs | B64B1/58 |
| CPCs | B64B1/58 |
| Family year | 1906 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19192526 |
| INPADOC family ID | 5275099 |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
- Sources
- http://espacenet.com/searchResults?query=fr372536a espacenet Inventor location (imputed):
