Difference between revisions of "Patent FR-1855-13038"
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AvionHerbert (talk | contribs) m (Text replacement - "|Tech field=" to "|Tech fields=") |
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|Applicant is inventor=1 | |Applicant is inventor=1 | ||
|English title=Helicopter, with precise aperture and other detailed information also included within patent(?), as inferred from cross-referencing of IPC and CPC classification | |English title=Helicopter, with precise aperture and other detailed information also included within patent(?), as inferred from cross-referencing of IPC and CPC classification | ||
| − | |Tech | + | |Tech fields=helicopter |
|Filing date=1855-02-27 | |Filing date=1855-02-27 | ||
|Grant date=1855-02-27 | |Grant date=1855-02-27 | ||
| Line 12: | Line 12: | ||
|Related to aircraft=Yes | |Related to aircraft=Yes | ||
|IPCs=IPC B64C27/04 | |IPCs=IPC B64C27/04 | ||
| − | |CPCs=B65D39/00 | + | |CPCs=CPC B65D39/00 |
|Family year=1855 | |Family year=1855 | ||
|Application ID=18722324 | |Application ID=18722324 | ||
}} | }} | ||
=== Sources === | === Sources === | ||
| − | * espacenet | + | * espacenet {{esp|FR|13038A espacenet] IPC B64C27/04 = helicopters |
* Inventor location: | * Inventor location: | ||
Latest revision as of 17:31, 28 December 2024
| Year filed | 1855 |
|---|---|
| Year granted | 1855 |
| Office | FR |
| Patent number | 13038 |
| Inventors | |
| Inventor country | |
| Inventor location | |
| Applicant person | |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | 1 |
| Original title | |
| English title | Helicopter, with precise aperture and other detailed information also included within patent(?), as inferred from cross-referencing of IPC and CPC classification |
| Tech fields | helicopter |
| Filing date | 1855-02-27 |
| Full specification filed date | |
| Application number | |
| Grant date | 1855-02-27 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C27/04 |
| CPCs | CPC B65D39/00 |
| Family year | 1855 |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 18722324 |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
Sources
- espacenet {{esp|FR|13038A espacenet] IPC B64C27/04 = helicopters
- Inventor location:
