Difference between revisions of "Patent FR-1907-377789"
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Classified in CPC as helicopter ? | Classified in CPC as helicopter ? | ||
| − | * Inventor location: | + | * Inventor location: could be this person: [https://www.myheritage.com/names/andr%C3%A9_beetz], [https://www.geni.com/people/Andr%C3%A9-Henri-Beetz/6000000067810242828] |
=== Sources === | === Sources === | ||
* {{FRpatentsources|377789A}} | * {{FRpatentsources|377789A}} | ||
Latest revision as of 21:07, 7 March 2023
Classified in CPC as helicopter ?
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1907 |
|---|---|
| Year granted | 1907 |
| Office | FR |
| Patent number | 377789 |
| Inventors | André Beetz |
| Inventor country | FR |
| Applicant person | André Beetz |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Appareil destiné à s'élever, à se soutenir et à se diriger dans l'air |
| English title | Apparatus for lifting, supporting, and navigating through the air |
| Tech fields | |
| Filing date | 1907-05-13 |
| Full specification filed date | |
| Application number | 377789D |
| Grant date | 1907-07-22 |
| Granted? | 1 |
| Publication date | 1907-09-14 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Dom. Casalonga |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C27/04 |
| CPCs | CPC B64C27/04, CPC B64C2700/6281 |
| Family year | 1907 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 2 |
| Application ID | 19197648 |
| INPADOC family ID | 5279390 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 5 |
| Number of claims | 1 |
