Revolving-grates; Rocking or shaking grates (inclined grates F23H7/00)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Revolving grates; Rocking or shaking grates

CPC: Revolving-grates; Rocking or shaking grates (inclined grates F23H7/00)

Full titles differ between systems:

IPC:

Revolving grates; Rocking or shaking grates

CPC:

Revolving-grates; Rocking or shaking grates (inclined grates F23H7/00)

IPC and CPC are identically structured here. All 5 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

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F23H 9/02 Revolving cylindrical grates IPC+CPC Available in IPC and CPC
F23H 9/04 Grates rocked as a whole IPC+CPC Available in IPC and CPC
F23H 9/06 the bars being rocked about axes transverse to their lengths IPC+CPC Available in IPC and CPC
F23H 9/08 the bars being rocked about their longitudinal axes (inclined grates with movable bars disposed parallel to the direction of fuel feeding and rocking about their axes F23H7/10) IPC+CPC Available in IPC and CPC
F23H 9/12 the bars being vertically movable in a plane IPC+CPC Available in IPC and CPC

Class F23,2013–2023, worldwide · Source: EPO PATSTAT

Class F23,2013–2023, worldwide · Source: EPO PATSTAT