DIFF Subgroup
E05D 15/26 for folding wings
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Suspension arrangements for wings > for folding wings
CPC:
Suspension arrangements for wings (arrangements of wings not characterised by the construction of the supporting means E06B3/32) > for folding wings
Of 3 combined children, 0 exist in both systems.
3 codes are CPC-only extensions.
Note: 1 CPC extensions are marked as secondary classification only.
Child Classifications
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