Difference between revisions of "Patent FR-1838-5429.3"
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− | * Advanced Research page of INPI website [http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=FR&NR=1BA5429(3) espacenet] | + | * Advanced Research page of INPI website [http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=FR&NR=1BA5429(3) espacenet] |
+ | * Inventor location (imputed): Maizieres (Ardennes) ; desservant |
Revision as of 14:33, 24 April 2017
Year filed | 1837 |
---|---|
Year granted | 1838 |
Office | FR |
Patent number | 5429.3 |
Inventors | DEMONGEOT |
Inventor country | FR |
Applicant person | |
Applicant firm | |
Applicant type | |
Applicant is inventor? | 1 |
Original title | moyen propre à diriger les aérostats |
English title | proper means of dirigible navigation |
Tech fields | Navigation, LTA |
Filing date | 1837-12-27 |
Full specification filed date | |
Application number | |
Grant date | 1838/04/04 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | |
CPCs | |
Family year | 1838 |
First filing? | |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |
Sources
- Advanced Research page of INPI website espacenet
- Inventor location (imputed): Maizieres (Ardennes) ; desservant