Patent US-1908-899350
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| Year filed | 1907 |
|---|---|
| Year granted | 1908 |
| Office | US |
| Patent number | 899350 |
| Inventors | Ewald E. STEINHAUS |
| Inventor country | US |
| Applicant person | STEINHAUS EWALD E |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Dirigible flying-machine |
| English title | Dirigible flying-machine |
| Tech fields | airplane |
| Filing date | propulsion |
| Full specification filed date | takeoff |
| Application number | wheels |
| Grant date | 1907-04-20 |
| Granted? | |
| Publication date | 1907369215 |
| Supplementary to patent | 1908-09-22 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | 1 |
| National tech categories | 369215 |
| IPCs | |
| CPCs | |
| Family year | USPC 244/13 |
| First filing? | USPC 244/39 |
| Cites these patents | USPC 244/60 |
| Citations from after 1930 | |
| Application ID | USPC 244/69 |
| INPADOC family ID | USPC 244/903 |
| Number of text pages | CPC B64C2700/6295 |
| Number of diagram pages | CPC Y10SUSPC 244/903 |
| Number of figures | CPC B64C2700/6295 |
| Number of claims | CPC Y10SUSPC 244/903 |
Sources
- Short's DB
- PTO 244
- Neilson espacenet takeoff with wheels rolling on the ground, gaining speed, tilting upward by shifting the center of gravity toward the back; long car tapering to a point on each end
Inventor location (imputed by HistPat): Chicago, IL, Cook county, IL (FIPSloc=17031)
