Difference between revisions of "Patent FR-1910-417508"
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| + | * Inventor location: | ||
| + | === Sources === | ||
| + | * espacenet {{esp|FR|417508A espacenet] | ||
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{{Patent | {{Patent | ||
|Year filed=1910 | |Year filed=1910 | ||
| Line 4: | Line 8: | ||
|Office=FR | |Office=FR | ||
|Patent number=417508 | |Patent number=417508 | ||
| − | |Inventors=Robert Cooke | + | |Inventors=Robert Cooke Sayer |
|Inventor country=GB | |Inventor country=GB | ||
| − | |Applicant person= | + | |Applicant person=Robert Cooke Sayer |
|Applicant type=INDIV | |Applicant type=INDIV | ||
|Applicant is inventor=1 | |Applicant is inventor=1 | ||
|Original title=Procédé d'allègement de corps au moyen d'un vide central retenu par une périphérie de cellules contenant du fluide sous pression | |Original title=Procédé d'allègement de corps au moyen d'un vide central retenu par une périphérie de cellules contenant du fluide sous pression | ||
| − | |English title= | + | |English title=Lightening aircraft body by means of a central space retained by a periphery of cells containing fluid under pressure |
|Tech field=LTA; lift | |Tech field=LTA; lift | ||
|Filing date=1910-06-08 | |Filing date=1910-06-08 | ||
| Line 25: | Line 29: | ||
|INPADOC family ID=5310442 | |INPADOC family ID=5310442 | ||
}} | }} | ||
| − | |||
| − | |||
Revision as of 03:39, 8 November 2019
- Inventor location:
Sources
- espacenet {{esp|FR|417508A espacenet]
| Year filed | 1910 |
|---|---|
| Year granted | 1910 |
| Office | FR |
| Patent number | 417508 |
| Inventors | Robert Cooke Sayer |
| Inventor country | GB |
| Applicant person | Robert Cooke Sayer |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Procédé d'allègement de corps au moyen d'un vide central retenu par une périphérie de cellules contenant du fluide sous pression |
| English title | Lightening aircraft body by means of a central space retained by a periphery of cells containing fluid under pressure |
| Tech fields | LTA, lift |
| Filing date | 1910-06-08 |
| Full specification filed date | |
| Application number | 417508D |
| Grant date | 1910-11-16 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64B1/62 |
| CPCs | CPC B64B1/62 |
| Family year | 1910 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19236460 |
| INPADOC family ID | 5310442 |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
