Difference between revisions of "Patent FR-1913-474725"
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| Line 4: | Line 4: | ||
|Office=FR | |Office=FR | ||
|Patent number=474725 | |Patent number=474725 | ||
| − | |Inventors=Maurice | + | |Inventors=Maurice Couade |
|Inventor country=FR | |Inventor country=FR | ||
| − | |Applicant person= | + | |Applicant person=Maurice Couade |
|Applicant type=INDIV | |Applicant type=INDIV | ||
|Applicant is inventor=1 | |Applicant is inventor=1 | ||
|Original title=Perfectionnements apportés aux organes de commande des aéroplanes | |Original title=Perfectionnements apportés aux organes de commande des aéroplanes | ||
|English title=Improvements brought to airplane navigational apparatus | |English title=Improvements brought to airplane navigational apparatus | ||
| − | |Tech field=Airplane | + | |Tech field=Airplane; navigation |
| − | |Filing date= | + | |Filing date=1913-12-20 |
|Application number=474725D | |Application number=474725D | ||
| − | |Grant date= | + | |Grant date=1914-12-22 |
|Granted=1 | |Granted=1 | ||
|Publication date=1915-03-04 | |Publication date=1915-03-04 | ||
|Related to aircraft=Yes | |Related to aircraft=Yes | ||
|Patent agent=J. Bonnet-Thirion et Breton | |Patent agent=J. Bonnet-Thirion et Breton | ||
| − | |National tech categories=6.4 | + | |National tech categories=FR 6.4 |
| − | |IPCs=B64C13/02 | + | |IPCs=IPC B64C13/02 |
| − | |CPCs=B64C13/02 | + | |CPCs=CPC B64C13/02 |
|Family year=1913 | |Family year=1913 | ||
|First filing=0 | |First filing=0 | ||
| Line 30: | Line 30: | ||
|Number of claims=1 | |Number of claims=1 | ||
}} | }} | ||
| + | === Sources === | ||
| + | * http://worldwide.espacenet.com/publicationDetails/biblio?CC=FR&NR=474725 | ||
| + | {{FRpatentsources|474725A}} | ||
| + | * Inventor location: Seine | ||
Latest revision as of 21:52, 24 January 2024
| Year filed | 1913 |
|---|---|
| Year granted | 1914 |
| Office | FR |
| Patent number | 474725 |
| Inventors | Maurice Couade |
| Inventor country | FR |
| Applicant person | Maurice Couade |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Perfectionnements apportés aux organes de commande des aéroplanes |
| English title | Improvements brought to airplane navigational apparatus |
| Tech fields | Airplane, navigation |
| Filing date | 1913-12-20 |
| Full specification filed date | |
| Application number | 474725D |
| Grant date | 1914-12-22 |
| Granted? | 1 |
| Publication date | 1915-03-04 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | J. Bonnet-Thirion et Breton |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C13/02 |
| CPCs | CPC B64C13/02 |
| Family year | 1913 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19292404 |
| INPADOC family ID | 5358249 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | |
| Number of claims | 1 |
Sources
- http://worldwide.espacenet.com/publicationDetails/biblio?CC=FR&NR=474725
- Original patent document and bibliography entry on espacenet
- on google patents
- Inventor location: Seine
