Patent US-1867-67739
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| Year filed | |
|---|---|
| Year granted | 1867 |
| Office | US |
| Patent number | 67739 |
| Inventors | J. A. ELSTON |
| Inventor country | US |
| Inventor location | |
| Applicant person | |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | 1 |
| Original title | Improved aerial machine |
| English title | Aerial Machine |
| Tech fields | LTA |
| Filing date | flapping |
| Full specification filed date | car |
| Application number | navigation |
| Grant date | |
| Granted? | |
| Publication date | |
| Supplementary to patent | 1867-08-13 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | 1 |
| National tech categories | |
| IPCs | |
| CPCs | |
| Family year | USPC 244/72 |
| First filing? | CPC B64C33/02 |
| Cites these patents | 1867 |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | 45510085 |
| Number of figures | |
| Number of claims |
Sources
- Short's DB
- PTO 244
- Patent 67739 document and bibliographic info on espacenet
- Patent 67739 at google patents
car constructed like a boat; with balloon & flapping wings; wings raise vessel up, then propel forward once boat is tilted relative to balloon Inventor location (imputed by HistPat): Elston Station, MO, Cole county, MO (FIPSloc=29051)
