Patent US-1909-911784
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| Year filed | 1907 |
|---|---|
| Year granted | 1909 |
| Office | US |
| Patent number | 911784 |
| Inventors | Walter D VALENTINE |
| Inventor country | US |
| Inventor location | |
| Applicant person | VALENTINE WALTER D |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Flying-machine |
| English title | Flying-machine |
| Tech fields | airplane |
| Filing date | flapping |
| Full specification filed date | landing |
| Application number | propulsion |
| Grant date | 1907-04-30 |
| Granted? | |
| Publication date | 1907371111 |
| Supplementary to patent | 1909-02-09 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | 1 |
| National tech categories | 371111 |
| IPCs | |
| CPCs | |
| Family year | USPC 244/28 |
| First filing? | CPC B64B1/00 |
| Cites these patents | 1907 |
| Citations from after 1930 | |
| Application ID | 1 |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | 47165522 |
| Number of figures | 43820072 |
| Number of claims |
Sources
- Short's DB
- PTO 244
- Neilson espacenet outer casing like extruded triangle; wing array; landing gear made of telescoping tubes
Inventor location (imputed by HistPat): Altadena, Los Angeles county, CA (FIPSloc=6037)
