Patent AT-1911-56775
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- Inventor location: Vienna
Patent family descending from Patent AT-1911-56775
- Patent AT-1911-56775 (English title: Propellers for aircraft, Filing date: 1911-07-27, National tech categories: AT 77d)
- Patent FR-1912-446512 (English title: Propulsive propeller for balloons and airplanes, Supplementary to patent: Patent AT-1911-56775, Filing date: 1912-07-25, National tech categories: FR 6.4)
- Patent GB-1912-17298 (English title: Improvements in Propellers for Air Ships, Aeroplanes, and the like, Supplementary to patent: Patent AT-1911-56775, Filing date: 1912-07-25)
Sources
- Original patent document and Bibliographic info on this patent at DPMA
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1911 |
|---|---|
| Year granted | 1912 |
| Office | AT |
| Patent number | 56775 |
| Inventors | Adolf Heinrich Ott, Heinrich Fanta, Adolf Ott Jr. |
| Inventor country | AT |
| Inventor location | Wien |
| Applicant person | Adolf Heinrich Ott, Heinrich Fanta, Adolf Ott Jr. |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Propeller für Luftfahrzeuge |
| English title | Propellers for aircraft |
| Tech fields | aerial propellers |
| Filing date | 1911-07-27 |
| Full specification filed date | |
| Application number | |
| Grant date | 1912-12-10 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | AT 77d |
| IPCs | |
| CPCs | |
| Family year | 1911 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 1 |
| Number of claims | 1 |
