GB 4 aërial railways
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| Enclosing categories | GB 4 |
|---|---|
| Subcategories | |
| Keywords | Track |
| Start year | 1884 |
| End year |
This wiki has 4 patents in category "GB 4 aërial railways".
Patents in category GB 4 aërial railways
- Patent GB-1890-13311 (English title: Flying machines, Inventors: Ross Franklin Moore, Filing date: 1890-08-23)
- Patent GB-1890-15850 (English title: Balloon railway, Inventors: Clara Louisa Wells, Filing date: 1890-10-07)
- Patent GB-1892-15691 (Inventors: C. Drill, Filing date: 1892-09-01)
- Patent GB-1894-1445 (English title: Cars for Elevated Structures, Inventors: Henry William Kirchner • George Nathan Chase, Filing date: 1894-01-23)
