Patent FR-1912-443539.15896
Jump to navigation
Jump to search
This is a cert d'addition to Patent FR-1912-443539 which parent brevet was filed 1912-02-22.
Sources
- Aéro-Manuel 1914
- Original patent document and bibliography entry on espacenet
- Inventor location: département Seine
Year filed | 1912 |
---|---|
Year granted | 1912 |
Office | FR |
Patent number | 15896 |
Inventors | Jacques-Marien Lecomte, Georges Guincêtre |
Inventor country | FR, FR |
Applicant person | Jacques-Marien Lecomte, Georges Guincêtre |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | 1er certificat d'addition au brevet pris, le 22 février 1912, pour aéroplane |
English title | 1st addition to the patent taken 22 Feb 1912, for aeroplane |
Tech fields | airplane, design |
Filing date | 1912/04/15 |
Full specification filed date | |
Application number | 15896D |
Grant date | 1912/07/27 |
Granted? | Yes |
Publication date | 1912/10/10 |
Supplementary to patent | Patent FR-1912-443539 |
Related to aircraft? | Yes |
Serial number | 443539 |
Patent agent | Brandon frères |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C39/00 |
CPCs | CPC B64C39/00, CPC B64C2700/6295 |
Family year | 1912 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | 18726557 |
INPADOC family ID | 5199800 |
Number of text pages | 3 |
Number of diagram pages | 1 |
Number of figures | 2 |
Number of claims | 4 |