Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
Load children
B63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
Load children
B63B
SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
Load children
73/00
Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
Load children Filter patents View analytics View as hierarchy
B63B73/70
characterised by using moulds; Moulds or plugs therefor
Load children Filter patents View analytics View as hierarchy
B63B73/72
characterised by plastic moulding, e.g. injection moulding, extrusion moulding or blow moulding
Filter patents View analytics View as hierarchy