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PCE
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DIFF Main Group
F28F 7/00

Elements not covered by group F28F1/00, F28F3/00 or F28F5/00

Introduced: September 1968

Title

Titles differ between systems:

IPC: Elements not covered by group , , or

CPC: Elements not covered by group F28F1/00, F28F3/00 or F28F5/00

Full Title

Full titles differ between systems:

IPC:

Elements not covered by group , , or

CPC:

Elements not covered by group F28F1/00, F28F3/00 or F28F5/00

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

Child Classifications

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  • F28F 7/02 Blocks traversed by passages for heat-exchange media IPC+CPC Available in IPC and CPC