Difference between revisions of "Patent FR-1912-447477"
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AvionHerbert (talk | contribs) |
m (Text replacement - "/6256 B64" to "/6256; CPC B64") |
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|Grant date=1913-01-06 | |Grant date=1913-01-06 | ||
|Granted=1 | |Granted=1 | ||
| − | |CPCs=CPC B64C2700/6256 B64C13/00 | + | |CPCs=CPC B64C2700/6256; CPC B64C13/00 |
|Family year=1912 | |Family year=1912 | ||
|First filing=0 | |First filing=0 | ||
Revision as of 09:02, 26 June 2017
| Year filed | 1912 |
|---|---|
| Year granted | 1913 |
| Office | FR |
| Patent number | 447477 |
| Inventors | Roger Sommer |
| Inventor country | FR |
| Applicant person | Roger Sommer |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | |
| English title | |
| Tech fields | |
| Filing date | 1912-08-22 |
| Full specification filed date | |
| Application number | 447477D |
| Grant date | 1913-01-06 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | CPC B64C2700/6256, CPC B64C13/00 |
| Family year | 1912 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19265795 |
| INPADOC family ID | 5335462 |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
Sources
- espacenet
- Inventor location:
