Patent DE-1916-357734
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- Inventor location: NYC
- I think this refers back to US patent(s) of 1911-06-02 or 1915-02-24
Sources
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
| Year filed | 1916 |
|---|---|
| Year granted | 1922 |
| Office | DE |
| Patent number | 357734 |
| Inventors | Charles Rudolph Wittemann |
| Inventor country | US |
| Applicant person | Charles Rudolph Wittemann |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Flugzeug mit hintereinander angeordneten Tragflaecheneinheiten |
| English title | Airplane with in-line wing units |
| Tech fields | wing arrangement |
| Filing date | 1916-01-12 |
| Full specification filed date | |
| Application number | W0047365 |
| Grant date | 1922-08-30 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | DE 77h.5 |
| IPCs | IPC B64C39/00 |
| CPCs | CPC B64C2700/6295, CPC B64C39/08 |
| Family year | 1916 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 12882247 |
| INPADOC family ID | 10229988 |
| Number of text pages | 2 |
| Number of diagram pages | 2 |
| Number of figures | 3 |
| Number of claims | 3 |
