Patent GB-1909-20854
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Patent family descending from Patent GB-1909-20854
- Patent GB-1909-20854 (English title: Aeroplane propulsion)
- Patent GB-1910-27082 (English title: Improvements to aeroplanes, Supplementary to patent: Patent GB-1909-20854)
- Inventor location:
Sources
- Original patent document and espacenet query and biblio entry at espacenet
- Neilson, 1910, Aeroplane Patents, p78
| Year filed | 1909 |
|---|---|
| Year granted | 1910 |
| Office | GB |
| Patent number | 20854 |
| Inventors | Thomas Christopher Murphy, James Murray Bett |
| Inventor country | GB |
| Applicant person | Thomas Christopher Murphy, James Murray Bett |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvements in and relating to the Propulsion of Aeroplanes |
| English title | Aeroplane propulsion |
| Tech fields | propulsion |
| Filing date | September 11, 1909 |
| Full specification filed date | |
| Application number | |
| Grant date | November 11, 1910 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64D35/06, IPC B64D35/08 |
| CPCs | CPC B64D35/06, IPC B64D35/08, CPC B64D2700/62798, CPC B64D2700/62824 |
| Family year | 1909 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 1 |
| Number of claims | 3 |
