Patent FR-1915-478617
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Patent agent Barlow et Gentizon whom we have elsewhere as Barlow et Gentizu seems to have been fairly minor, in terms of our primary interests. The surname Barlow comes up in other capacities.
- Inventor location: Spain
Sources
- Original patent document and bibliography entry on espacenet
| Year filed | 1915 |
|---|---|
| Year granted | 1915 |
| Office | FR |
| Patent number | 478617 |
| Inventors | Leonardo Torres Quevedo |
| Inventor country | ES |
| Applicant person | Leonardo Torres Quevedo |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Ballon fusiforme indéformable |
| English title | unwarpable spindle-shaped balloon |
| Tech fields | LTA, frame, balloons, rigid |
| Filing date | 1915-05-06 |
| Full specification filed date | |
| Application number | 478617D |
| Grant date | 1915-10-02 |
| Granted? | 1 |
| Publication date | 1915-12-24 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Barlow et Gentizon |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64B1/00 |
| CPCs | CPC B64B1/00 |
| Family year | 1915 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19296207 |
| INPADOC family ID | 5361334 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 7 |
| Number of claims | 2 |
