463 ⎘
Fertiliser distributors with distributing slots, e.g. adjustable openings for dosing with pushers or stirrers in the slots
Sub-classes:METERS FOR PARTICULATE FARMING PRODUCTS AND RELATED SYSTEMS
#2METERS FOR FERTILIZERS, SMALL SEEDS, AND CHEMICAL PRODUCTS AND RELATED SYSTEMS
#3Meters for fertilizers, small seeds, and chemical products, and related systems and methods
#4Floating pond fertilizer device
#5METERS FOR FERTILIZERS, SMALL SEEDS, AND CHEMICAL PRODUCTS AND RELATED SYSTEMS AND METHODS