CA 244/8
Jump to navigation
Jump to search
CA 244/8 is a Canadian patent category for heavier-than-air craft sustained in the air by "airplanes" and "paddle-wheels".[1][2][3]
References
This wiki has 1 patents in category "CA 244/8". Other techtypes related to CA 244/8: USPC 244/9
Patents in category CA 244/8
- Patent CA-1909-122630 (English title: Flying Machine, Inventors: Anthony O'Brate, Supplementary to patent: Patent US-1906-866673, Filing date: 1909-09-12)
| Enclosing categories | CA 244/3 |
|---|---|
| Subcategories | |
| Keywords | Airplane, Sustentation, Airfoil, Propulsion, Propeller, USPC 244/9 |
| Start year | |
| End year |
