Difference between revisions of "Patent FR-1906-371992"
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|Original title=Dispositif élastique pour la transmission de mouvements de va-et-vient | |Original title=Dispositif élastique pour la transmission de mouvements de va-et-vient | ||
|English title=Elastic device for transmitting reciprocating movements | |English title=Elastic device for transmitting reciprocating movements | ||
| − | |Tech | + | |Tech fields=orthopter; wings; flapping |
|Filing date=1906-11-30 | |Filing date=1906-11-30 | ||
|Full specification filed date= | |Full specification filed date= | ||
| Line 29: | Line 29: | ||
|Related to aircraft=1 | |Related to aircraft=1 | ||
|Serial number= | |Serial number= | ||
| − | |Patent agent=Brandon | + | |Patent agent=Brandon frères |
|Assigned to= | |Assigned to= | ||
|National tech categories=FR 5.3 | |National tech categories=FR 5.3 | ||
Latest revision as of 17:40, 28 December 2024
Inventor Gilbert had an extraordinary number of patents, listed on google. He worked on engines and boats; for the others, relevance to aero is not clear. This one is for wings flapping, and it follows another one focused on that topic but is not a child patent it seems.
- Cites earlier patent from 1906 Jul 6, # 367793; Patent FR-1906-367793
- Tech class CPC B64C33/02: Wings; Actuating mechanisms therefor
- Inventor location: Port Elizabeth, South Africa ("Colonie de Cap"); with occupation: secretary (according to a different patent: [1])
Sources
- Original patent document and bibliography entry on espacenet
- Patent FR371992A on google patents
| Year filed | 1906 |
|---|---|
| Year granted | 1907 |
| Office | FR |
| Patent number | 371992 |
| Inventors | Walter Villa Gilbert |
| Inventor country | ZA |
| Inventor location | |
| Applicant person | Walter Villa Gilbert |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Dispositif élastique pour la transmission de mouvements de va-et-vient |
| English title | Elastic device for transmitting reciprocating movements |
| Tech fields | orthopter, wings, flapping |
| Filing date | 1906-11-30 |
| Full specification filed date | |
| Application number | 371992D |
| Grant date | 1907-02-07 |
| Granted? | 1 |
| Publication date | 1907-03-21 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Brandon frères |
| Assigned to | |
| National tech categories | FR 5.3 |
| IPCs | IPC B64C39/00 |
| CPCs | CPC B64C39/02 |
| Family year | 1906 |
| First filing? | 1 |
| Cites these patents | Patent FR-1906-367793 |
| Citations from after 1930 | |
| Application ID | 19191996 |
| INPADOC family ID | 5274706 |
| Number of text pages | 4 |
| Number of diagram pages | 2 |
| Number of figures | 33 |
| Number of claims | 2 |
