Patent GB-1912-29012.15939
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This is the third auxiliary “provisional specification” of Patent GB-1911-29012. Any and all data on said specification is to be found on that same original. All go towards that same “complete specification”, which was accepted 1913-03-25.
Patent family descending from Patent GB-1912-29012.15939
- Patent GB-1912-29012.15939 (English title: Improvements in or relating to Hydro-aeronautical Apparatus, Supplementary to patent: Patent GB-1911-29012)
- Patent FR-1913-453644 (English title: Improvements in hydroaeroplanes, Supplementary to patent: Patent FR-1912-452017 • Patent FR-1913-452017.17070 • Patent GB-1912-29012.15939 • Patent GB-1911-29012, National tech categories: FR 6.4)
- Patent FR-1913-452017.17216 (English title: Improvements to aeronautical devices, Supplementary to patent: Patent FR-1912-452017 • Patent GB-1912-29012.15939 • Patent GB-1911-29012, National tech categories: FR 6.4)
| Year filed | 1912 |
|---|---|
| Year granted | 1913 |
| Office | GB |
| Patent number | 15939 |
| Inventors | Charles Denniston Burney |
| Inventor country | GB |
| Applicant person | Charles Denniston Burney |
| Applicant firm | British and Colonial Aeroplane Co. |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvements in or relating to Hydro-aeronautical Apparatus |
| English title | Improvements in or relating to Hydro-aeronautical Apparatus |
| Tech fields | hydroaeroplane, airplane, hydroplane |
| Filing date | 1912-07-08 |
| Full specification filed date | |
| Application number | |
| Grant date | 1913-03-25 |
| Granted? | 1 |
| Publication date | 1913-03-25 |
| Supplementary to patent | Patent GB-1911-29012 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | G.G.M. Hardingham |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C35/00 |
| CPCs | CPC B64F2700/6261, IPC B64C35/00 |
| Family year | 1911 |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
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