DIFF Subgroup
F23H 7/02 with fixed bars
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Inclined grates > with fixed bars
CPC:
Inclined grates (inclined travelling grates F23H11/12) > with fixed bars
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
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