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Patent Classification Explorer PCE

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F
F05
F05D
F05D 2240/00
F05D 2240/55
F05D 2240/57

CPC Subgroup Additional Only

F05D 2240/57

Leaf seals

Full Title

Components > Seals > Leaf seals

CPC F05D 2240/57

No direct equivalent in IPC

4 CPC-only subgroups

F05D 2240/56 F05D 2240/58

Data: WIPO (IPC), EPO/USPTO (CPC) — CC BY 4.0

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