Patent US-1890-441672
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Railway, possibly elevated, with passing mention of balloons for lift. No aerial navigation properties. Emphasis on mechanical side. Counting as NOT related to aircraft for now.
- B64B1/50 Captive balloons
- B61B5/02 Elevated railway systems without suspended vehicles with two or more rails
- Henry W. Kirchner of Denver, and George N. Chase of the U.S. Army
- Inventor location: Denver, Arapahoe county, CO (FIPSloc=8031), Chase: Lancaster, Los Angeles county, CA (FIPSloc=6037, imputed by HistPat)
Sources
- Patent 441672 document and bibliographic info on espacenet
- Patent 441672 at google patents
| Year filed | 1890 |
|---|---|
| Year granted | 1890 |
| Office | US |
| Patent number | 441672 |
| Inventors | Henry W. Kirchner, George N. Chase |
| Inventor country | US, US |
| Applicant person | Henry W. Kirchner, George N. Chase |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Means for transportation |
| English title | Elevated railway |
| Tech fields | railway |
| Filing date | 1890-05-02 |
| Full specification filed date | |
| Application number | |
| Grant date | 1890-12-02 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 0 |
| Serial number | 350339 |
| Patent agent | Paul Bakewell |
| Assigned to | |
| National tech categories | USPC 104/22 |
| IPCs | IPC B64B1/00 |
| CPCs | CPC B61B5/02, CPC B64B1/50 |
| Family year | 1890 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 46315169 |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 3 |
| Number of figures | 14 |
| Number of claims | 4 |
