Nomenclature Secondary Object Term
PumpjackNomenclature Primary Object Term
PumpNomenclature Primary Object Term
Skimmer, MolassesNomenclature Sub-Class
Mechanical DevicesNomenclature Sub-Class
Food Processing EquipmentNomenclature Class
Mechanical T&ENomenclature Class
Food Processing & Preparation T&ENomenclature Category
Category 05: Tools & Equipment for Science & TechnologyNomenclature Category
Category 04: Tools & Equipment for Materials