Patent DE-1910-220752
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Inventor location: Kurfurstendamm 29, Charlottenburg, DE (per the Zeitschrift); Title: Dr. Walter Lobach
- Zeitschrift shows "L. 25 394", meaning unclear
Sources
- Jahrbuch über die Fortschritte auf allen Gebieten der Luftschiffahrt vol. 1 (1911), p. 358 Source data error — incorrectly has 220759
- Zeitschrift für Flugtechnik und Motorluftschiffahrt Jahrgang 1 (1911), p. 116
- Archive record of this patent at Lilienthal museum patents
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
| Year filed | 1908 |
|---|---|
| Year granted | 1910 |
| Office | DE |
| Patent number | 220759 |
| Inventors | Walter Lobach |
| Inventor country | DE |
| Applicant person | Walter Lobach |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Tragfläche für Flugmaschinen |
| English title | Sustaining surface for flying machine |
| Tech fields | airfoil, Tragfläche |
| Filing date | 1908-01-08 |
| Full specification filed date | |
| Application number | |
| Grant date | 1910-04-07 |
| 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 A41F18/00, IPC B64C3/58 |
| CPCs | CPC A44B13/0011, CPC B64C3/58 |
| Family year | 1908 |
| 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 | 6 |
| Number of claims | 3 |
