CPC B64B1/02
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Classification tree:[1]
- CPC B64B1/00: Lighter-than-air aircraft
- CPC B64B1/02: Non-rigid airships (CPC B64B1/58 takes precedence; balloons CPC B64B1/40)
- CPC B64B1/04: the profile being maintained by ties or cords connecting opposite surfaces
- CPC B64B1/02: Non-rigid airships (CPC B64B1/58 takes precedence; balloons CPC B64B1/40)
This wiki has 4 patents in category "CPC B64B1/02".
Patents in category CPC B64B1/02
- Patent US-1864-43449 (English title: Aerostats, Inventors: Solomon Andrews, Filing date: 1864-07-05)
- Patent US-1911-1004662 (English title: Airship, Inventors: Charles A. Kuenzel, Filing date: 1910-04-21)
- Patent US-1917-1328040 (English title: Aerocruiser, Inventors: Thomas Milton Finley, Filing date: 1917-06-29)
- Patent US-1920-1329393 (Inventors: John B FRENCH, Filing date: 1918-09-09)
References
| Enclosing categories | CPC B64B1/00 |
|---|---|
| Subcategories | CPC B64B1/04 |
| Keywords | LTA |
| Start year | |
| End year |
