Patent FR-1909-419812
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Text of this one is very short.
- Inventor location: Seine
- Tech class CPC B64B1/58: Arrangements or construction of gas-bags; Filling arrangements
Sources
- Original patent document and bibliography entry on espacenet
- Patent FR419812A on google patents
| Year filed | 1909 |
|---|---|
| Year granted | 1910 |
| Office | FR |
| Patent number | 419812 |
| Inventors | Joseph Abrahams |
| Inventor country | FR |
| Inventor location | Seine |
| Applicant person | Joseph Abrahams |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Perfectionnements apportés aux dirigeables |
| English title | Improvements brought to aeroplanes |
| Tech fields | Airplane |
| Filing date | 1909-11-04 |
| Full specification filed date | |
| Application number | 419812D |
| Grant date | 1910-11-05 |
| Granted? | 1 |
| Publication date | 1911-01-16 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | None |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64B1/58 |
| CPCs | CPC B64B1/58 |
| Family year | 1909 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 19238718 |
| INPADOC family ID | 5312381 |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 1 |
| Number of claims | 1 |
