This patent was not accepted by the British office, for whatever reason. Oddly, Espacenet handles 1922-12-19 as publication data. We can tentatively keep that as a publication date.
This is an addition to Patent GB-1917-168833. Reference is also made to a French predecessor, that is, to Patent FR-1916-493411, which was filed 1916-06-13. This British addition patent is analogous to Patent FR-1917-493411.24053.
The name of the patent agent is not found in the customary place on this original. However, the address of the agent is found, and it is that of Edward Evans & Co., as displayed on Patent GB-1917-168833.
- Original patent document and bibliography entry on espacenet
- Inventor location: 3 & 5 Boulevard de Levallois prolongé, Neuilly-Sur-Seine, département Seine, France
|Applicant firm||Alphonse Tellier et Cie|
|Applicant is inventor?||No|
|Original title||Improvements in hydro-aeroplanes|
|English title||Improvements in hydro-aeroplanes|
|Tech fields||Hydroplane, Airplane, Design, Hybrid|
|Full specification filed date||1918/08/01|
|Supplementary to patent||Patent GB-1917-168833, Patent FR-1916-493411, Patent FR-1917-493411.24053|
|Related to aircraft?||Yes|
|Patent agent||Edward Evans & Co.|
|National tech categories|
|Cites these patents|
|Citations from after 1930|
|INPADOC family ID||10940363|
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