Patent FR-1912-444476
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- Tech class CPC F41H11/04: Aerial barrages
- Inventor location:
Sources
- Aero-Manuel 1914
- Original patent document and bibliography entry on espacenet
- on google patents
Year filed | 1912 |
---|---|
Year granted | 1912 |
Office | FR |
Patent number | 444476 |
Inventors | Henri Magnin |
Inventor country | CH |
Applicant person | Henri Magnin |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Dispositif à ballonnet pour combattre les aéroplanes de guerre ou pour donner des signaux optiques |
English title | Small balloon device fighting against military aeroplanes and for sending optical signals |
Tech fields | LTA, small, anti-aircraft and signals |
Filing date | 1912-05-31 |
Full specification filed date | |
Application number | |
Grant date | 1912-08-08 |
Granted? | 1 |
Publication date | 1912-10-18 |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | L. Gardet |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC F41H11/04 |
CPCs | CPC F41H11/04 |
Family year | 1912 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | 0 |
Application ID | |
INPADOC family ID | |
Number of text pages | 3 |
Number of diagram pages | 1 |
Number of figures | 4 |
Number of claims | 1 |