ClassID:

140564

F02M9/121 - CPC Classification

Classification description:

Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type ; Carburettors having fuel-air mixing chambers of variable shape or position having other specific means for controlling the passage, or for varying cross-sectional area, of fuel-air mixing chambers Iris diaphragms

Recent Application in this class: