Patent FR-1917-493411.22317
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This is the first addition to Patent FR-1916-493411, which was filed 1916-06-13. Reference is also made to this addition constituting improvements to an application filed under "No. 84082", which was filed 1916-06-13, notably the same filing date of Patent FR-1916-493411. This number "84082" comports neither with the ordinary run of brevet numbers filed that year nor the ordinary run of certificates of addition, and this addition does make the standard reference to parent, having the number 493411. We will be looking into this, and into the firm Alphonse Tellier et Cie more generally.
- Is it possible this is a rarely-seen serial number used by the French office to identify patents before they're granted and given a number? If so "84082" could also refer to 493411.
- Yes I think the reference applies to Patent FR-1916-493411. I suppose it's feasible that this reflects a serial process akin to the American process. "FR84082" turns nothing up on Espacenet, within our time period, that is. I don't think there's any "Patent FR-1916-84082", nor any "Patent FR-1916-493411.84082".AvionHerbert (talk) 01:24, 26 November 2024 (PST)
- Inventor location: Seine, France
Sources
- Original patent document and bibliography entry on espacenet
- Patent FR22317E on google patents
| Year filed | 1917 |
|---|---|
| Year granted | 1921 |
| Office | FR |
| Patent number | 22317 |
| Inventors | |
| Inventor country | FR |
| Inventor location | Seine |
| Applicant person | |
| Applicant firm | Alphonse Tellier et Cie |
| Applicant type | COMPANY |
| Applicant is inventor? | No |
| Original title | Perfectionnements aux hydroaéroplanes |
| English title | Improvements to hydroaeroplanes |
| Tech fields | Hydroaeroplane, Design, Fuselage |
| Filing date | 1917/06/02 |
| Full specification filed date | |
| Application number | |
| Grant date | 1921/01/06 |
| Granted? | Yes |
| Publication date | 1921/06/30 |
| Supplementary to patent | Patent FR-1916-493411 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | M. Zerolo |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64D7/02 |
| CPCs | CPC B64D7/02 |
| Family year | 1916 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 1 |
