Patent DE-1916-337522
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- Inventor location: Dessau
Sources
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
| Year filed | 1916 |
|---|---|
| Year granted | 1921 |
| Office | DE |
| Patent number | 337522 |
| Inventors | Hugo Junkers |
| Inventor country | DE |
| Applicant person | Hugo Junkers |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Hohler Tragfluegel fuer Flugzeuge |
| English title | Hollow wing for aircraft |
| Tech fields | |
| Filing date | 1916-12-23 |
| Full specification filed date | |
| Application number | 337522D |
| Grant date | 1921-06-01 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | DE 77h.7 |
| IPCs | IPC B64C3/00 |
| CPCs | CPC B64C2700/6233, CPC B64C3/00 |
| Family year | 1916 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 10733533 |
| INPADOC family ID | 10073627 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 12 |
| Number of claims | 5 |
