Difference between revisions of "Patent FR-1918-504134"
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AvionHerbert (talk | contribs) (Étienne Brun and Marius Martin) |
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* Tech class: [[CPC B64C39/00]]: Aircraft not otherwise provided for | * Tech class: [[CPC B64C39/00]]: Aircraft not otherwise provided for | ||
| − | * Inventor location: | + | * Inventor location: [[département]] [[Rhône]], France |
=== Sources === | === Sources === | ||
{{FRpatentsources|504134A}} | {{FRpatentsources|504134A}} | ||
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|Patent number=504134 | |Patent number=504134 | ||
|Inventors=Étienne Brun; Marius Martin | |Inventors=Étienne Brun; Marius Martin | ||
| − | |Inventor country= | + | |Inventor country=FR |
|Applicant person=Étienne Brun; Marius Martin | |Applicant person=Étienne Brun; Marius Martin | ||
| − | |||
|Applicant type=INDIV | |Applicant type=INDIV | ||
| − | |Applicant is inventor= | + | |Applicant is inventor=Yes |
|Original title=Aéroplane blindé de chasse et de combat | |Original title=Aéroplane blindé de chasse et de combat | ||
|English title=Armored fighter and combat aircraft | |English title=Armored fighter and combat aircraft | ||
|Tech field=military | |Tech field=military | ||
| − | |Filing date=1918 | + | |Filing date=1918/02/08 |
| − | |||
|Application number=504134D | |Application number=504134D | ||
| − | |Grant date=1920 | + | |Grant date=1920/04/03 |
| − | |Granted= | + | |Granted=Yes |
| − | |Publication date=1920 | + | |Publication date=1920/06/25 |
| − | |||
|Related to aircraft=1 | |Related to aircraft=1 | ||
| − | |||
|Patent agent=J. Germain | |Patent agent=J. Germain | ||
| − | |||
|National tech categories=FR 6.4 | |National tech categories=FR 6.4 | ||
|IPCs=IPC B64C39/00 | |IPCs=IPC B64C39/00 | ||
| − | |CPCs= | + | |CPCs=CPC B64C39/00 |
|Family year=1918 | |Family year=1918 | ||
| − | |First filing= | + | |First filing=Yes |
| − | |||
|Citations from after 1930=0 | |Citations from after 1930=0 | ||
|Application ID=19321077 | |Application ID=19321077 | ||
Latest revision as of 00:06, 19 May 2024
- Tech class: CPC B64C39/00: Aircraft not otherwise provided for
- Inventor location: département Rhône, France
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1918 |
|---|---|
| Year granted | 1920 |
| Office | FR |
| Patent number | 504134 |
| Inventors | Étienne Brun, Marius Martin |
| Inventor country | FR |
| Applicant person | Étienne Brun, Marius Martin |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Aéroplane blindé de chasse et de combat |
| English title | Armored fighter and combat aircraft |
| Tech fields | military |
| Filing date | 1918/02/08 |
| Full specification filed date | |
| Application number | 504134D |
| Grant date | 1920/04/03 |
| Granted? | Yes |
| Publication date | 1920/06/25 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | J. Germain |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C39/00 |
| CPCs | CPC B64C39/00 |
| Family year | 1918 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 19321077 |
| INPADOC family ID | 10300629 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 8 |
