Patent FR-1916-491837
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- B64C3/00 Wings
- Inventor location: Seine departément
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
Year filed | 1916 |
---|---|
Year granted | 1919 |
Office | FR |
Patent number | 491837 |
Inventors | Léon-Georges Lévy |
Inventor country | FR |
Applicant person | Léon-Georges Lévy |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Perfectionnements apportés aux haubans, tels, notamment, que ceux pour engins de navigation aérienne |
English title | Improvements made to shrouds, such as, in particular, those for air navigation devices |
Tech fields | |
Filing date | 1916-05-01 |
Full specification filed date | |
Application number | 491837D |
Grant date | 1919-02-19 |
Granted? | 1 |
Publication date | 1919-06-19 |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | Paul Blum |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C3/00 |
CPCs | CPC B64C3/00, CPC B64C2700/6235 |
Family year | 1916 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | 0 |
Application ID | 19309056 |
INPADOC family ID | 5372827 |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 1 |
Number of claims | 1 |