Patent FR-1908-395320
Revision as of 19:40, 5 August 2021 by AvionHerbert (talk | contribs)
This patent makes reference to a German priority filing date 1907-10-24, though the diagram and other content perfectly match those of Patent DE-1907-214228, filed 1907-10-25.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Germany
Patent family descending from Patent FR-1908-395320
- Patent FR-1908-395320 (English title: Flying Apparatus, Supplementary to patent: Patent DE-1907-214228, National tech categories: FR 6.4)
- Patent FR-1908-395320.10074 (English title: Flight Apparatus, propellers, that is, Supplementary to patent: Patent FR-1908-395320 • Patent DE-1908-214229, National tech categories: FR 6.4)
- Patent FR-1909-395320.10522 (English title: Flight Apparatus, propeller blade that is, Supplementary to patent: Patent FR-1908-395320 • Patent DE-1908-210933, National tech categories: FR 6.4)
Year filed | 1908 |
---|---|
Year granted | 1908 |
Office | FR |
Patent number | 395320 |
Inventors | Paul Frederik Degn |
Inventor country | DE |
Applicant person | Paul Frederik Degn |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Appareil à voler |
English title | Flying Apparatus |
Tech fields | propellers, ascension |
Filing date | 1908-10-05 |
Full specification filed date | |
Application number | 395320D |
Grant date | 1908-12-23 |
Granted? | 1 |
Publication date | 1909-02-20 |
Supplementary to patent | Patent DE-1907-214228 |
Related to aircraft? | 1 |
Serial number | |
Patent agent | J. Bonnet-Thirion |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C27/04 |
CPCs | CPC B64C2700/6281, CPC B64C27/12 |
Family year | 1908 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19214746 |
INPADOC family ID | 5194894 |
Number of text pages | 3 |
Number of diagram pages | 1 |
Number of figures | 5 |
Number of claims | 4 |