Patent DE-1901-141019
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- Inventor location: Monaco
Sources
- Lilienthal museum patents (link)
- IAM Jahrgang 7 (1903), p. 245
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
Year filed | 1901 |
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Year granted | 1903 |
Office | DE |
Patent number | 141019 |
Inventors | Maurice Léger |
Inventor country | MC |
Applicant person | |
Applicant firm | |
Applicant type | |
Applicant is inventor? | Yes |
Original title | Flugvorrichtung |
English title | Flight-apparatus |
Tech fields | helicopter, frame |
Filing date | February 21, 1901 |
Full specification filed date | |
Application number | |
Grant date | |
Granted? | Yes |
Publication date | May 23, 1903 |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | DE 77h |
IPCs | |
CPCs | |
Family year | 1901 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
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