Difference between revisions of "Patent FR-1915-506633.22826"
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| − | + | This is an addition to [[Patent FR-1915-506633]] which brevet was filed 1915-11-11. | |
| − | + | ||
=== Sources === | === Sources === | ||
* {{esp|FR|22826E}} | * {{esp|FR|22826E}} | ||
| + | * Inventor location: [[département]] [[Seine]] | ||
{{Patent | {{Patent | ||
|Year filed=1915 | |Year filed=1915 | ||
| − | |Year granted= | + | |Year granted=1921 |
|Office=FR | |Office=FR | ||
|Patent number=22826 | |Patent number=22826 | ||
| Line 11: | Line 12: | ||
|Inventor country=FR | |Inventor country=FR | ||
|Applicant person=Marius Latour | |Applicant person=Marius Latour | ||
| − | |||
|Applicant type=INDIV | |Applicant type=INDIV | ||
| − | |Applicant is inventor= | + | |Applicant is inventor=Yes |
|Original title=Improvements in electromagnetic wave signalling systems | |Original title=Improvements in electromagnetic wave signalling systems | ||
|English title=Improvements in electromagnetic wave signalling systems | |English title=Improvements in electromagnetic wave signalling systems | ||
| − | |Tech field=radio;communication | + | |Tech field=radio; communication |
| − | |Filing date=1915 | + | |Filing date=1915/12/08 |
| − | |||
|Application number=22826D | |Application number=22826D | ||
| − | |Grant date=1921 | + | |Grant date=1921/03/10 |
| − | |Granted= | + | |Granted=Yes |
| − | |Publication date=1921 | + | |Publication date=1921/08/23 |
| − | |Supplementary to patent=Patent FR-1915- | + | |Supplementary to patent=Patent FR-1915-506633 |
| − | + | |Patent agent=Eugène Testavin | |
| − | |||
| − | |Patent agent= | ||
| − | |||
|National tech categories=FR 12.4 | |National tech categories=FR 12.4 | ||
|IPCs=IPC B64C17/00; IPC H03B7/10 | |IPCs=IPC B64C17/00; IPC H03B7/10 | ||
|CPCs=CPC B64C17/00; CPC B64C2700/6214; CPC H03B7/10 | |CPCs=CPC B64C17/00; CPC B64C2700/6214; CPC H03B7/10 | ||
|Family year=1915 | |Family year=1915 | ||
| − | |First filing= | + | |First filing=No |
| − | |||
| − | |||
|Application ID=18733856 | |Application ID=18733856 | ||
|INPADOC family ID=10210788 | |INPADOC family ID=10210788 | ||
Revision as of 11:37, 18 May 2022
This is an addition to Patent FR-1915-506633 which brevet was filed 1915-11-11.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: département Seine
| Year filed | 1915 |
|---|---|
| Year granted | 1921 |
| Office | FR |
| Patent number | 22826 |
| Inventors | Marius Latour |
| Inventor country | FR |
| Applicant person | Marius Latour |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvements in electromagnetic wave signalling systems |
| English title | Improvements in electromagnetic wave signalling systems |
| Tech fields | radio, communication |
| Filing date | 1915/12/08 |
| Full specification filed date | |
| Application number | 22826D |
| Grant date | 1921/03/10 |
| Granted? | Yes |
| Publication date | 1921/08/23 |
| Supplementary to patent | Patent FR-1915-506633 |
| Related to aircraft? | |
| Serial number | |
| Patent agent | Eugène Testavin |
| Assigned to | |
| National tech categories | FR 12.4 |
| IPCs | IPC B64C17/00, IPC H03B7/10 |
| CPCs | CPC B64C17/00, CPC B64C2700/6214, CPC H03B7/10 |
| Family year | 1915 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 18733856 |
| INPADOC family ID | 10210788 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 1 |
