Difference between revisions of "Patent AT-1912-62480"
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|Applicant is inventor=1 | |Applicant is inventor=1 | ||
|Original title=Drachenflugzeug | |Original title=Drachenflugzeug | ||
| − | |English title= | + | |English title=Hang glider |
| − | |Tech field=Airplane; Frame; Construction; Aerodynamics | + | |Tech field=Airplane; Frame; Construction; Aerodynamics; glider |
|Filing date=1912-07-15 | |Filing date=1912-07-15 | ||
|Full specification filed date= | |Full specification filed date= | ||
Latest revision as of 14:04, 23 August 2022
- Inventor location: Bremen
Patent family descending from Patent AT-1912-62480
- Patent AT-1912-62480 (English title: Hang glider, National tech categories: AT 77d)
Sources
- Original patent document and Bibliographic info on this patent at DPMA
- Original patent document and bibliography entry on espacenet
| Year filed | 1912 |
|---|---|
| Year granted | 1913 |
| Office | AT |
| Patent number | 62480 |
| Inventors | Carl Franz Hubert Hertel, Carl Wilhelm Paul |
| Inventor country | DE |
| Applicant person | Carl Franz Hubert Hertel, Carl Wilhelm Paul |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Drachenflugzeug |
| English title | Hang glider |
| Tech fields | Airplane, Frame, Construction, Aerodynamics, glider |
| Filing date | 1912-07-15 |
| Full specification filed date | |
| Application number | |
| Grant date | 1913-07-01 |
| Granted? | 1 |
| Publication date | 1913-12-10 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | AT 77d |
| IPCs | |
| CPCs | |
| Family year | 1912 |
| First filing? | 1 |
| 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 |
