Patent FR-1909-404954
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This takes the "plumes" found in the wings and so forth found in Patent FR-1909-403985 and Patent FR-1909-404484 and applies them more specifically to wheels. This gets complicated, in that, though this Patent FR-1909-404954 is classified as FR 10.1, which classification having to do with voitures, Plaisant is more generally working with wheels included within the ends of propeller blades. This Patent FR-1909-404954 itself features content and diagrams having greatly to do with aviation. Patent FR-1909-404484 is not properly represented on Espacenet. We found it by way of the reference found within this Patent FR-1909-404954.
- Inventor location: département Seine
Sources
- Original patent document and bibliography entry on espacenet
- Patent FR404954A on google patents
Patent family descending from Patent FR-1909-404954
- Patent FR-1909-404954 (English title: Flexible wheel and its applications, Supplementary to patent: Patent FR-1909-403985 • Patent FR-1909-404484, Filing date: 1909-07-10, National tech categories: FR 10.1)
- Patent GB-1909-1017 (English title: Improvements in aerial machines to diminish the atmospheric resistance to motion, Supplementary to patent: Patent FR-1909-404954, Filing date: 1909-11-09)
- Patent RU-1909-21761 (English title: Stabilizing apparatus for airplane, Supplementary to patent: Patent FR-1909-403985 • Patent FR-1909-404954, Filing date: 1909-11-12, National tech categories: RU Group V)
- Patent FR-1910-404954.12058 (English title: Flexible wheel and its applications (to propellers as well), Supplementary to patent: Patent FR-1909-404954, Filing date: 1910-01-12, National tech categories: FR 10.1)
- Patent HU-1910-56484 (English title: Repairs on airplanes, Supplementary to patent: Patent FR-1909-403985 • Patent FR-1909-404954, Filing date: 1910-06-10, National tech categories: HU V/h)
- Patent FR-1911-404954.14494 (English title: Flexible wheel (or propeller) and its applications, Supplementary to patent: Patent FR-1909-404954, Filing date: 1911-06-29, National tech categories: FR 10.1)
| Year filed | 1909 |
|---|---|
| Year granted | 1909 |
| Office | FR |
| Patent number | 404954 |
| Inventors | Gustave Plaisant |
| Inventor country | FR |
| Inventor location | |
| Applicant person | Gustave Plaisant |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Roue flexible et ses applications |
| English title | Flexible wheel and its applications |
| Tech fields | subsystem, Wheels, Design, Landing |
| Filing date | 1909/07/10 |
| Full specification filed date | |
| Application number | 404954D |
| Grant date | 1909/11/01 |
| Granted? | Yes |
| Publication date | 1909/12/16 |
| Supplementary to patent | Patent FR-1909-403985, Patent FR-1909-404484 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | C. Blétry |
| Assigned to | |
| National tech categories | FR 10.1 |
| IPCs | IPC B60B19/00 |
| CPCs | CPC B60Y2200/11, CPC B60B19/00, CPC B60Y2200/12 |
| Family year | 1909 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19224176 |
| INPADOC family ID | 5196995 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 8 |
| Number of claims | 4 |
