Patent GB-1913-23471
Revision as of 12:22, 9 October 2022 by AvionHerbert (talk | contribs) (Text replacement - "Seine et Oise" to "Seine-et-Oise")
- Inventor location: Beurrier: Independent gentleman, at Thaims, near Cozer, Charente-Inférieure, France ; Bigourdan: gentleman; of Maisse, Seine-et-Oise, France
The parent patent is dated 1912-Oct-16. Presumably it's this one:
Patent family descending from Patent FR-1912-449486
- Patent FR-1912-449486 (English title: Aerial vehicle, National tech categories: FR 6.4)
- Patent GB-1913-23471 (English title: Improvements in Aerial Vehicles, Supplementary to patent: Patent FR-1912-449486)
- Patent US-1913-1147294 (English title: Aerial vehicle, Supplementary to patent: Patent FR-1912-449486, National tech categories: USPC 244/35R • USPC 244/6)
Sources
- Original patent document and bibliography entry on espacenet
Year filed | 1913 |
---|---|
Year granted | 1913 |
Office | GB |
Patent number | 23471 |
Inventors | Alexis Beurrier, Edouard Jean Bigourdan |
Inventor country | FR |
Applicant person | Alexis Beurrier, Edouard Jean Bigourdan |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Improvements in Aerial Vehicles |
English title | Improvements in Aerial Vehicles |
Tech fields | |
Filing date | 1913-10-16 |
Full specification filed date | |
Application number | 191323471D |
Grant date | 1914-08-07 |
Granted? | 1 |
Publication date | |
Supplementary to patent | Patent FR-1912-449486 |
Related to aircraft? | 1 |
Serial number | |
Patent agent | Hy. Fairbrother |
Assigned to | |
National tech categories | |
IPCs | IPC B64C27/04 |
CPCs | CPC B64C39/06, CPC B64C2700/6281, CPC B64C29/0025 |
Family year | 1912 |
First filing? | 0 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 23658273 |
INPADOC family ID | 11143052 |
Number of text pages | 4 |
Number of diagram pages | 3 |
Number of figures | 3 |
Number of claims | 7 |