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PCE
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DIFF Subgroup
F25B 1/10

with multi-stage compression (with cascade operation F25B7/00)

Introduced: September 1968

Title

Titles differ between systems:

IPC: with multi-stage compression

CPC: with multi-stage compression (with cascade operation F25B7/00)

Full Title

Full titles differ between systems:

IPC:

Compression machines, plants or systems with non-reversible cycle > with multi-stage compression

CPC:

Compression machines, plants or systems with non-reversible cycle (F25B3/00, F25B5/00, F25B6/00, F25B7/00, F25B9/00 take precedence) > with multi-stage compression (with cascade operation F25B7/00)

No child classifications to compare. This is a leaf node in both IPC and CPC.