Patent GB-1909-16494
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- "Communicated by" inventor Edward Joseph Bull, District Engineer, Cupra, Sarun District, Bengal; possibly Johnston is an agent, less likely a co-inventor
- Filer occupation: Jute fabric broker
- Filer location: Firm of Poppe, Delius, and Company, of 15 Clive Row, Calcutta, presently residing at 17 Douglas Crescent, Edinburgh, Scotland
Sources
- Neilson, 1910, Aeroplane Patents, p77
- Original patent document and bibliography entry on espacenet
| Year filed | 1909 |
|---|---|
| Year granted | 1910 |
| Office | GB |
| Patent number | 16494 |
| Inventors | William Connel Johnston |
| Inventor country | IN |
| Applicant person | William Connel Johnston, Edward Joseph Bull |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvements in Flying Machines |
| English title | Improvements in Flying Machines |
| Tech fields | |
| Filing date | 1909-07-15 |
| Full specification filed date | 1910-01-15 |
| Application number | 190916494D |
| Grant date | 1910-07-14 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Johnsons |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C3/40 |
| CPCs | CPC B64C3/40 |
| Family year | 1909 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 23585099 |
| INPADOC family ID | 11079870 |
| Number of text pages | 2 |
| Number of diagram pages | 4 |
| Number of figures | 8 |
| Number of claims | 3 |
