Patent FR-1915-498337
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This patent makes direct filing date reference to patent Patent IT-1914-02-11.
Patent family descending from Patent IT-1914-02-11
- Patent FR-1915-498337 (English title: Improvements brought to airplanes, Supplementary to patent: Patent IT-1914-02-11, National tech categories: FR 6.4)
- Inventor location: Italy
Sources
- Original patent document and bibliography entry on espacenet
Patent family descending from Patent FR-1915-498337
- Patent FR-1915-498337 (English title: Improvements brought to airplanes, Supplementary to patent: Patent IT-1914-02-11, National tech categories: FR 6.4)
- Patent FR-1915-498337.22115 (English title: Improvements brought to airplanes, Supplementary to patent: Patent FR-1915-498337 • Patent IT-1915-01-11 Gianni Caproni, National tech categories: FR 6.4)
- Patent BE-1915-275300 (English title: Improvements brought to airplane overall design and propulsion, Supplementary to patent: Patent IT-1915-01-11 Gianni Caproni • Patent FR-1915-498337 • Patent FR-1915-498337.22115, National tech categories: BE K)
Year filed | 1915 |
---|---|
Year granted | 1919 |
Office | FR |
Patent number | 498337 |
Inventors | Gianni Caproni |
Inventor country | IT |
Applicant person | Gianni Caproni |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Perfectionnements apportés aux aéroplanes |
English title | Improvements brought to airplanes |
Tech fields | airplane |
Filing date | 1915/02/08 |
Full specification filed date | |
Application number | |
Grant date | 1919/10/16 |
Granted? | Yes |
Publication date | 1920/01/08 |
Supplementary to patent | Patent IT-1914-02-11 |
Related to aircraft? | 1 |
Serial number | |
Patent agent | Gaston Petiau |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64D27/00 |
CPCs | CPC B64D27/00 |
Family year | 1914 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | 2 |
Number of diagram pages | 2 |
Number of figures | 8 |
Number of claims | 1 |