Patent GB-1909-28253
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- Inventors' locations: Flint was of Lincoln’s Inn, London ; Hughes was of 90, Goswell Road, London, E.C. ; Lang was of Vigo House, Weybridge, in the County of Surrey.
- Inventors' occupations: Flint was a Barrister at Law ; Hughes was a Toy Dealer ; Lang was a Journalist.
Sources
- Neilson, 1910, Aeroplane Patents, p78
- Original patent document and bibliography entry on espacenet
- on google patents
Year filed | 1909 |
---|---|
Year granted | 1910 |
Office | GB |
Patent number | 28253 |
Inventors | Algernon Horace Flint, Herbert Edward Hughes, Arthur Alexander Dashwood Lang |
Inventor country | GB |
Applicant person | Algernon Horace Flint, Herbert Edward Hughes, Arthur Alexander Dashwood Lang |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Improvements relating to Aerial Propellers |
English title | Improvements relating to Aerial Propellers |
Tech fields | propulsion, propellers, airplane |
Filing date | 1909/12/03 |
Full specification filed date | 1910/07/04 |
Application number | |
Grant date | 1910/12/05 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | George Downing & Sons |
Assigned to | |
National tech categories | |
IPCs | IPC B64C11/16 |
CPCs | CPC B64C11/16 |
Family year | 1909 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 23591694 |
INPADOC family ID | |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 3 |
Number of claims | 1 |