Patent AT-1913-81602
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A possible example of wartime delays: three years until granting and another four years until publication. If so, however, not very comprehensible, as the patent was filed, granted, and published in France before the war even began.
- Inventor location: Viry-Chatillon
- This patent appears to have gone through a procedural delay between application and granting, which we suppose may have been related to World War I.
Sources
- Original patent document and Bibliographic info on this patent at DPMA
- Original patent document and bibliography entry on espacenet
| Year filed | 1913 |
|---|---|
| Year granted | 1916 |
| Office | AT |
| Patent number | 81602 |
| Inventors | Bernard de Beer |
| Inventor country | FR |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | |
| English title | |
| Tech fields | |
| Filing date | 1913-11-07 |
| Full specification filed date | |
| Application number | |
| Grant date | 1916-10-15 |
| Granted? | 1 |
| Publication date | 1920-10-25 |
| Supplementary to patent | Patent FR-1912-450422 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | AT 77d |
| IPCs | |
| CPCs | |
| Family year | 1912 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 3 |
