Patent FR-1912-441290
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- Tech class: CPC B64C27/04: Helicopters
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
Patent family descending from Patent US-1911-1011761
- Patent US-1911-1011761 (English title: Flying-machine, National tech categories: USPC 244/139)
- Patent GB-1912-5680 (English title: Improvements in and relating to Flying Machines, Supplementary to patent: Patent US-1911-1011761)
- Patent FR-1912-441290 (English title: Flying machine, Supplementary to patent: Patent US-1911-1011761, National tech categories: FR 6.4)
| Year filed | 1912 |
|---|---|
| Year granted | 1912 |
| Office | FR |
| Patent number | 441290 |
| Inventors | Jesse James Dillon |
| Inventor country | US |
| Applicant person | Jesse James Dillon |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Machine volante |
| English title | Flying machine |
| Tech fields | helicopter |
| Filing date | 1912-03-13 |
| Full specification filed date | |
| Application number | 441290D |
| Grant date | 1912-08-02 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | Patent US-1911-1011761 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | G. Petiau |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C27/04 |
| CPCs | CPC B64C2700/6281, CPC B64C27/04 |
| Family year | 1911 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 19259731 |
| INPADOC family ID | 5330241 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 6 |
| Number of claims | 1 |
