Patent FR-1840-8086
Jump to navigation
Jump to search
- Inventor location: Les Crozes, Cassagnas, Lozère, and at Mende, Lozère, the location data, on the original document, getting very complicated
Sources
- archives.inpi.fr ; pre-1844, we are not sure that designating numbers are actually patent numbers.
Year filed | 1840 |
---|---|
Year granted | 1840 |
Office | FR |
Patent number | 8086 |
Inventors | Jean-Pierre Borgne |
Inventor country | FR |
Inventor location | Cassagnas, Mende, Lozère |
Applicant person | |
Applicant firm | |
Applicant type | |
Applicant is inventor? | 1 |
Original title | moyens de diriger les aérostats |
English title | Means of dirigible navigation |
Tech fields | navigation, LTA, dirigible, aerostat |
Filing date | 1840-04-21 |
Full specification filed date | |
Application number | |
Grant date | 1840-10-22 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | |
IPCs | |
CPCs | |
Family year | 1840 |
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 |