Patent FR-1911-436628
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Sources
- Original patent document and bibliography entry on espacenet
- on google patents
- Inventor location: département Seine, France
Patent family descending from Patent FR-1911-436628
- Patent FR-1911-436628 (English title: Improvements brought to the construction of airplanes, National tech categories: FR 6.4)
- Patent FR-1912-436628.15325 (English title: Improvements brought to the construction of airplanes, Supplementary to patent: Patent FR-1911-436628, National tech categories: FR 6.4)
Year filed | 1911 |
---|---|
Year granted | 1912 |
Office | FR |
Patent number | 436628 |
Inventors | Paul Kauffmann |
Inventor country | FR |
Applicant person | Paul Kauffmann |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Perfectionnements apportés à la construction des aéroplanes |
English title | Improvements brought to the construction of airplanes |
Tech fields | airplane, construction, design, frame, skids, wheels, chassis, landing, metal, stability, wings, fuselage, cables, pulleys, longerons |
Filing date | 1911/11/21 |
Full specification filed date | |
Application number | 436628D |
Grant date | 1912/01/27 |
Granted? | Yes |
Publication date | 1912/04/01 |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | Armengaud jeune |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C25/00 |
CPCs | CPC B64C25/62, CPC B64C25/52, CPC B64C25/54, CPC B64C25/06, CPC B64F2700/6226 |
Family year | 1911 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19255166 |
INPADOC family ID | 5199447 |
Number of text pages | 3 |
Number of diagram pages | 1 |
Number of figures | 20 |
Number of claims | 5 |