CPC B64C27/14

From Inventing aviation
Jump to navigation Jump to search

CPC B64C27/14 is a category in the Cooperative Patent Classification (CPC) system for Direct drive between power plant and rotor hub.[1][2]

Nearby category tree:

References

This wiki has 5 patents in category "CPC B64C27/14".

Patents in category CPC B64C27/14


Enclosing categories CPC B64C27/12
Subcategories
Keywords
Start year
End year