Patent FR-1904-349972
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The first paragraph of the patent text cites work of Étienne Marey (1874). But the stated applications are for cars, railways, tramways, and boats. No aero application is mentioned or seems to have occurred in the near run. So I judge it to be outside the realm of related-to-aero.
Patent family descending from Patent FR-1904-349972
- Patent FR-1904-349972 (English title: Elastic tractor mechanism)
- Patent FR-1905-5660 (English title: Elastic tractor mechanism, Supplementary to patent: Patent FR-1904-349972, National tech categories: FR 10.1)
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1904 |
|---|---|
| Year granted | 1905 |
| Office | FR |
| Patent number | 349972 |
| Inventors | Cirice-Marie Teillard-Chambon |
| Inventor country | FR |
| Applicant person | Cirice-Marie Teillard-Chambon |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Appareil tracteur élastique |
| English title | Elastic tractor mechanism |
| Tech fields | vehicles, joining mechanisms, joints, connections |
| Filing date | 1904-06-09 |
| Full specification filed date | |
| Application number | 349972D |
| Grant date | 1905-06-09 |
| Granted? | 1 |
| Publication date | 1905-08-18 |
| Supplementary to patent | |
| Related to aircraft? | 0 |
| Serial number | |
| Patent agent | Armengaud aine |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C5/04 |
| CPCs | CPC B63B2231/44, CPC B62C5/00, CPC B63B21/58 |
| Family year | 1904 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 329927428 |
| INPADOC family ID | 5188898 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 6 |
| Number of claims | 1 |
