Patent FR-1894-236625
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Year filed | |
---|---|
Year granted | 1894 |
Office | FR |
Patent number | 236625 |
Inventors | E. J. Delaurier |
Inventor country | FR |
Applicant person | |
Applicant firm | |
Applicant type | |
Applicant is inventor? | 1 |
Original title | système de navigation aérienne pyrotechnique sans ballons |
English title | system of pyrotechnic (?) aerial navigation without balloons |
Tech fields | LTA?, Hybrid?, entertainment? |
Filing date | |
Full specification filed date | |
Application number | |
Grant date | 1894-02-28 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | FR 6.3 |
IPCs | |
CPCs | |
Family year | 1894 |
First filing? | |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
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Number of claims |
Sources
- BOPI 14 (1894)
- Original patent document and bibliography entry on espacenet
- on google patents
- Inventor location: rue Daguerre, 77, Paris