DIFF Subgroup
F23H 9/10 and modified to move fuel along the grate
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Revolving grates; Rocking or shaking grates > the bars being rocked about their longitudinal axes > and modified to move fuel along the grate
CPC:
Revolving-grates; Rocking or shaking grates (inclined grates F23H7/00) > 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) > and modified to move fuel along the grate
No child classifications to compare. This is a leaf node in both IPC and CPC.