Patent FR-1913-452957
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Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: département Seine, France
Year filed | 1913 |
---|---|
Year granted | 1913 |
Office | FR |
Patent number | 452957 |
Inventors | Louis-Alfred Ponnier |
Inventor country | FR |
Applicant person | Louis-Alfred Ponnier |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Perfectionnements à la fixation des surfaces portantes des véhicules aériens |
English title | Improvements to the fastening of air vehicle lifting surfaces |
Tech fields | airplane, lift, design, frame |
Filing date | 1913/01/08 |
Full specification filed date | |
Application number | 452957D |
Grant date | 1913/03/20 |
Granted? | Yes |
Publication date | 1913/05/28 |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | J. Lejeune |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C3/00 |
CPCs | CPC B64C3/00, CPC B64C2700/6235 |
Family year | 1913 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19271139 |
INPADOC family ID | 5340074 |
Number of text pages | 3 |
Number of diagram pages | 1 |
Number of figures | 5 |
Number of claims | 4 |