CPC A63H33/00
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A63H33/00 is a patent technology category for toys not classified elsewhere in landing gear.[1][2]
- CPC A63H33/00 Other toys
- CPC A63H33/20 Toys with parachutes; Toy parachutes (CPC A63H27/004, CPC A63H27/005, and CPC A63H27/087 take precedence; parachutes for aeronautics CPC B64D17/00)
References
- ↑ CPC A63H33/00 element at Espacenet web site
- ↑ CPC A63H33/00 element listed at USPTO
| Enclosing categories | CPC A63H |
|---|---|
| Subcategories | CPC A63H33/20 |
| Keywords | toys, Fun |
| Start year | |
| End year |
