Difference between revisions of "Patent FR-1837-5429.2"
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AvionHerbert (talk | contribs) (Demongeot ; the INPI site offers more data but is acting dodgy vis-à-vis viewable originals) |
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=== Sources === | === Sources === | ||
* [http://bases-brevets19e.inpi.fr/index.asp?page=rechercheAvancee the 19th Century advanced search page of inpi.fr] | * [http://bases-brevets19e.inpi.fr/index.asp?page=rechercheAvancee the 19th Century advanced search page of inpi.fr] | ||
| − | * Inventor location: | + | * Inventor location: Mézières, France ; "Mézières" exists as an element within several current and compound place names. We are currently having difficulty accessing this original, which access would give us [[département]] data, not to mention the first name of the inventor. |
* Inventor occupation: desservant, possibly meaning servant, or assistant | * Inventor occupation: desservant, possibly meaning servant, or assistant | ||
{{Patent | {{Patent | ||
| Line 16: | Line 16: | ||
|Original title=moyen propre à diriger les aérostats | |Original title=moyen propre à diriger les aérostats | ||
|English title=(addition 2 to) means suitable to dirigible navigation | |English title=(addition 2 to) means suitable to dirigible navigation | ||
| − | |Tech field=Navigation; LTA; steering | + | |Tech field=Navigation; LTA; steering; dirigibles |
|Filing date=1837/06/23 | |Filing date=1837/06/23 | ||
|Grant date=1837/10/11 | |Grant date=1837/10/11 | ||
|Granted=Yes | |Granted=Yes | ||
|Supplementary to patent=Patent FR-1836-5429 | |Supplementary to patent=Patent FR-1836-5429 | ||
| − | |Related to aircraft= | + | |Related to aircraft=1 |
|National tech categories=FR 6.4 | |National tech categories=FR 6.4 | ||
|Family year=1837 | |Family year=1837 | ||
|First filing=No | |First filing=No | ||
}} | }} | ||
Revision as of 08:45, 18 April 2024
This is the 2nd addition to Patent FR-1836-5429, which initial brevet was filed 1836/09/15. Any and all data is to be found within that same document.
Sources
- the 19th Century advanced search page of inpi.fr
- Inventor location: Mézières, France ; "Mézières" exists as an element within several current and compound place names. We are currently having difficulty accessing this original, which access would give us département data, not to mention the first name of the inventor.
- Inventor occupation: desservant, possibly meaning servant, or assistant
| Year filed | 1837 |
|---|---|
| Year granted | 1837 |
| Office | FR |
| Patent number | 5429.2 |
| Inventors | Demongeot |
| Inventor country | FR |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | moyen propre à diriger les aérostats |
| English title | (addition 2 to) means suitable to dirigible navigation |
| Tech fields | Navigation, LTA, steering, dirigibles |
| Filing date | 1837/06/23 |
| Full specification filed date | |
| Application number | |
| Grant date | 1837/10/11 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | Patent FR-1836-5429 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | |
| CPCs | |
| Family year | 1837 |
| First filing? | No |
| 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 |
