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)