Patent US-1881-259464
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Describes a fully (metal-)enclosed vessel with hinged compartments, starting to look like modern enclosed machines, with a high pressure interior air for human comfort at high altitudes; buoyancy from large gas compartments.
Improves on Blackman's US224510, though this is not explicit ; for now we are treating this as a supplementary patent.
- Tech class CPC B64B1/00: Lighter-than-air aircraft
- Inventor location: Nashville, Davidson county, TN (FIPSloc=47037 imputed by HistPat)
Sources
- Patent 259464 document and bibliographic info on espacenet
- Patent 259464 at google patents
- Short's DB
- PTO 244
| Year filed | 1881 |
|---|---|
| Year granted | 1882 |
| Office | US |
| Patent number | 259464 |
| Inventors | Albert Livingstone Blackman |
| Inventor country | US |
| Inventor location | Nashville, TN, Davidson county, TN, Tennessee |
| Applicant person | Albert Livingstone Blackman |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Vessel for Aerial navigation |
| English title | Vessel for aerial navigation |
| Tech fields | LTA, frame, car, cargo, navigation |
| Filing date | July 13, 1881 |
| Full specification filed date | |
| Application number | |
| Grant date | June 13, 1882 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 259464 |
| Patent agent | D. Glassie |
| Assigned to | |
| National tech categories | USPC 244/30 |
| IPCs | |
| CPCs | CPC B64B1/00, CPC B64B1/00 |
| Family year | 1881 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 46001463 |
| INPADOC family ID | |
| Number of text pages | 8 |
| Number of diagram pages | 3 |
| Number of figures | 18 |
| Number of claims | 35 |
