F25B 1/005 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

F25B 1/005

Full Title

Compression machines, plants or systems with non-reversible cycle (F25B3/00, F25B5/00, F25B6/00, F25B7/00, F25B9/00 take precedence)

This code exists only in CPC.

Diff view requires codes present in both systems.