CPC Subgroup
F25C 1/20 by agitation
Full Title
Producing ice (F25C3/00 takes precedence) > of a particular transparency or translucency, e.g. by injecting air > by agitation
F25C 1/20 Producing ice (F25C3/00 takes precedence) > of a particular transparency or translucency, e.g. by injecting air > by agitation