Patent FR-1910-412643
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Sources
- Original patent document and bibliography entry on espacenet
- Original patent document on espacenet
| Year filed | 1910 |
|---|---|
| Year granted | 1910 |
| Office | FR |
| Patent number | 412643 |
| Inventors | Richard Wilcke, Albert Graff |
| Inventor country | DE, DE |
| Applicant person | Richard Wilcke |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Aérostat |
| English title | Air-ship |
| Tech fields | LTA, safety, navigation, balloon, ballonet, compartments, parachute, landing |
| Filing date | 1910-01-31 |
| Full specification filed date | |
| Application number | 412643D |
| Grant date | 1910-05-07 |
| Granted? | 1 |
| Publication date | 1910-07-18 |
| Supplementary to patent | Patent DE-1909-Wilcke-Graff |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Bonge |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64B1/58 |
| CPCs | CPC B64B1/58 |
| Family year | 1910 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19231700 |
| INPADOC family ID | 5306305 |
| Number of text pages | 4 |
| Number of diagram pages | 1 |
| Number of figures | 6 |
| Number of claims | 1 |
