B28B
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B3/00
Producing shaped articles from the material by using presses; Presses specially adapted therefor
B28B3/00
Producing shaped articles from the material by using presses; Presses specially adapted therefor
B28B2003/203
for multi-channelled structures, e.g. honeycomb structures
B28B2003/203
for multi-channelled structures, e.g. honeycomb structures