Patent AT-1912-62329
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This Austrian patent makes reference to Spanish priority date 1911-03-18.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Paris, France
Year filed | 1912 |
---|---|
Year granted | 1913 |
Office | AT |
Patent number | 62329 |
Inventors | Louis Constantin |
Inventor country | FR |
Applicant person | Louis Constantin |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Einrichtung an Fahrzeugen zur Verminderung des Bewegungswiderstandes |
English title | Device on vehicles to reduce movement resistance |
Tech fields | Hydrodynamics, Aerodynamics |
Filing date | 1912-03-18 |
Full specification filed date | |
Application number | |
Grant date | 1913-07-01 |
Granted? | 1 |
Publication date | 1913-11-25 |
Supplementary to patent | Patent ES-1911-50083 |
Related to aircraft? | 1 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | AT 63c |
IPCs | |
CPCs | |
Family year | 1911 |
First filing? | |
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 |