Patent US-1905-841394
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mechanism to move a wing in two (perpendicular) directions; to hit the air with force and to cut through it with minimal resistance
- Inventor location (imputed by HistPat): South Bend, IN, St joseph county, IN (FIPSloc=18141)
- Witnesses as shown on the diagram pages of this patent: B. M. Offutt and George Oltsch
- Witnesses as shown on the final text page of this patent: George Oltsch and G. M. Cole
Sources
- Patent 841394 document and bibliographic info on espacenet
- Patent 841394 at google patents
| Year filed | 1905 |
|---|---|
| Year granted | 1907 |
| Office | US |
| Patent number | 841394 |
| Inventors | Elisha M. Hartman |
| Inventor country | US |
| Inventor location | |
| Applicant person | Elisha M. Hartman |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Wing-operating mechanism |
| English title | Wing-operating mechanism |
| Tech fields | flapping, gears |
| Filing date | 1905/12/05 |
| Full specification filed date | |
| Application number | 1905290477 |
| Grant date | 1907/01/15 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 290477 |
| Patent agent | Theodore Dalton |
| Assigned to | |
| National tech categories | USPC 244/72 |
| IPCs | IPC B64C33/02 |
| CPCs | CPC B64C33/02 |
| Family year | 1905 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 47010001 |
| INPADOC family ID | 43770217 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 4 |
