Patent FR-1915-502469
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Gaston Caudron and René Caudron are the founders of the firm we have simply as “Caudron”.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor locations: Gaston Caudron was located within département Rhône, France and René Caudron was located within département Seine, France.
Patent family descending from Patent FR-1915-502469
- Patent FR-1915-502469 (English title: Improvements brought to airplanes and related machines, National tech categories: FR 6.4)
- Patent FR-1916-502469.22128 (English title: Improvements brought to airplanes and related machines, Supplementary to patent: Patent FR-1915-502469, National tech categories: FR 6.4)
Year filed | 1915 |
---|---|
Year granted | 1920 |
Office | FR |
Patent number | 502469 |
Inventors | Gaston Caudron, René Caudron |
Inventor country | FR |
Applicant person | Gaston Caudron, René Caudron |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Perfectionnements apportés aux aéroplanes et engins analogues |
English title | Improvements brought to airplanes and related machines |
Tech fields | airplane, propellers, design |
Filing date | 1915/09/10 |
Full specification filed date | |
Application number | 502469D |
Grant date | 1920/02/23 |
Granted? | Yes |
Publication date | 1920/05/15 |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | Weismann et Marx |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C13/00 |
CPCs | CPC B64C2700/6259, CPC B64C13/00 |
Family year | 1915 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19319453 |
INPADOC family ID | 10299252 |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 1 |
Number of claims | 1 |