Patent US-1882-262235
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Concerns 'fire balloons' which fly based on hot air produced by temporary fire; invention entails using asbestos to fire-proof the balloon itself (thereby allowing a narrower neck and thus more effective flotation)
- Inventor location (imputed by HistPat): Jersey City, Hudson county, NJ (FIPSloc=34017)
- Assigned to=Charles A. Johnson of Brooklyn, NY
Sources
- Patent 262235 document and bibliographic info on espacenet
- Patent 262235 at google patents
| Year filed | 1882 |
|---|---|
| Year granted | 1882 |
| Office | US |
| Patent number | 262235 |
| Inventors | Gustavus A. Lilliendahl |
| Inventor country | US |
| Applicant person | Gustavus A. Lilliendahl, Charles A. Johnson |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | No |
| Original title | Fire-balloon |
| English title | Fire-balloon |
| Tech fields | LTA, balloon, safety, fun, fire balloon, hot air |
| Filing date | January 23, 1882 |
| Full specification filed date | |
| Application number | |
| Grant date | August 8, 1882 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Partially |
| Serial number | 262235 |
| Patent agent | |
| Assigned to | Charles A. Johnson |
| National tech categories | USPC 244/98, USPC 446/14 |
| IPCs | IPC B64B1/62 |
| CPCs | CPC B64B1/62 |
| Family year | 1882 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 46006253 |
| INPADOC family ID | |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 2 |
