Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
Load children
B28
WORKING CEMENT, CLAY, OR STONE
Load children
B28B
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
Load children
23/00
Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material;; Production of reinforced objects
Load children Filter patents View analytics View as hierarchy
B28B23/02
wherein the elements are reinforcing members
Load children Filter patents View analytics View as hierarchy
B28B23/022
Means for inserting reinforcing members into the mould or for supporting them in the mould
Load children Filter patents View analytics View as hierarchy