CPC A63H27/008
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CPC A63H27/008 is a technology classification of patents for those about toy aircraft with flapping wings driven by extensible rubber bands.[1][2]
Tech classification tree:
- CPC A63H Toys such as tops, dolls, hoops, or building blocks.
- Driving or controlling toys, e.g. toy vehicles
- CPC A63H27/00 Toy aircraft; Other flying toys (toys with parachutes A63H33/20)
- CPC A63H27/008 Propelled by flapping of wings (driving mechanisms with extensible rubber bands for toys in general A63H29/18)
- CPC A63H27/00 Toy aircraft; Other flying toys (toys with parachutes A63H33/20)
- Driving or controlling toys, e.g. toy vehicles
References
- ↑ CPC A63H27/008 element at Espacenet web site
- ↑ CPC A63H27/008 element listed at USPTO
This wiki has 1 patents in category "CPC A63H27/008".
Patents in category CPC A63H27/008
- Patent FR-1910-420700 (English title: Toy airplane with flapping wings, Inventors: Henri Oudet, Filing date: 1909-05-19)
| Enclosing categories | CPC A63H27/00, CPC A63H |
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