FI (Note)/(Index) list

Descriptions for F27B and notes/indexes are displayed on this screen.

F27B FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS

Note(s)
    Attention is drawn to the Notes following the title of class F27 

Subclass indexes

FURNACES WITH STATIONARY CHARGE

Shaft furnaces

1/00

Horizontal furnaces

3/00, 5/00

Bell-type furnaces

11/00

With progression of heating

13/00

Crucible furnaces, tank furnaces

14/00

STATIONARY FURNACES WITH MECHANICALLY-MOVED CHARGE

9/00

ROTARY FURNACES

7/00, 13/00

OTHER FURNACES; COMBINATIONS

15/00, 17/00; 19/00

OPEN SINTERING OR LIKE APPARATUS

21/00