- All sections
- A - Human necessities
- A63H - Toys, e.g. tops, dolls, hoops or building blocks
- A63H 27/18 - Constructional features of fuselages, wings or the like, e.g. for model aircraft
Patent holdings for IPC class A63H 27/18
Total number of patents in this class: 21
10-year publication summary
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4
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1
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0
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1
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2
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0
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4
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0
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1
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0
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