B01F35/00
Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
B01F35/00
Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
B01F35/92
for heating the outside of the receptacle, e.g. heated jackets or burners
B01F35/92
for heating the outside of the receptacle, e.g. heated jackets or burners