Patent US-1868-77850
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Balloon with human operator pumping oars for thrust
- Inventor location: Kinsmans, Trumbull county, OH
Sources
- Patent 77850 document and bibliographic info on espacenet
- Patent 77850 at google patents
- Newfangled espacenet link (because at this instant, the old style link doesn't work)
- Short's DB
- PTO 244
- Archives of this patent are in the Air Ship Patents Collection at Indiana University of Pennsylvania
| Year filed | 1868 |
|---|---|
| Year granted | 1868 |
| Office | US |
| Patent number | 77850 |
| Inventors | Zaphna Stone |
| Inventor country | US |
| Applicant person | Zaphna Stone |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improved aerial navigator |
| English title | Aerial navigator |
| Tech fields | LTA, human-powered, propulsion, oars, balloon |
| Filing date | 1868-05-12 |
| Full specification filed date | |
| Application number | |
| Grant date | 1868-05-12 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Munn & Co.? |
| Assigned to | |
| National tech categories | USPC 244/30 |
| IPCs | IPC B64B1/00 |
| CPCs | CPC B64B1/00 |
| Family year | 1868 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 45527510 |
| INPADOC family ID | |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 1 |
