Patent DE-1880-11490
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- Inventor location: Lachute, Canada
Sources
- Lilienthal museum patents ; Alexander-Katz, 1912 p84
- espacenet look again to figure out the innovation proposed here
- Zeitschrift des Deutschen Vereins zur Förderung der Luftschifffahrt (Zeitschrift für Luftschiffahrt und Physik der Atmosphäre) vol. 4 (1885), p. 86
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
Year filed | |
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Year granted | 1880 |
Office | DE |
Patent number | 11490 |
Inventors | William Augustus Leggo |
Inventor country | |
Applicant person | |
Applicant firm | |
Applicant type | |
Applicant is inventor? | Yes |
Original title | Neuerungen an Luftschiffen |
English title | Airship innovations |
Tech fields | LTA |
Filing date | 1879/10/03 |
Full specification filed date | |
Application number | |
Grant date | 1880/11/06 |
Granted? | Yes |
Publication date | |
Supplementary to patent | Patent CA-1871-1120 |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | |
IPCs | |
CPCs | C10G7/00, CPC B64B1/58 |
Family year | 1880 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | 9306868 |
INPADOC family ID | |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |