machine coupling and transmission components, except for land vehicles, and replacement parts therefor; gear boxes other than for land vehicles; steering linkages, other than for land vehicles; gear boxes and steering linkages for agricultural, horticultural, and forestry machines, combine harvesters, cutting assemblies, and mowing assemblies; cutting devices being parts of reaping, mowing, and harvesting machines and combine harvesters, and replacement parts therefor; replacement parts of cutting assemblies for reaping, mowing, and harvesting machines and combine harvesters, namely, mowing fingers, blades, knives, knife blades, sectional knives, roller guides, wear plates, guiding plates, head bearings, blade holders, reels, reel tines, knife heads, crop lifters, and straw chopper knives; cutter bars and cutter units being cutting devices as parts of reaping, mowing, and harvesting machines and combine harvesters; drives for machines incorporating cutters, blades, and knives, and replacement parts therefor; planetary drives for machines incorporating cutters, blades, and knives, and replacement parts therefor; drives for mowing assemblies and cutting assemblies being machines, and replacement parts therefor; crank drives for agricultural, horticultural, and forestry machines; crank drives for machines incorporating cutters, blades, and knives, and replacement parts therefor; crank drives for machines in the nature of mowing assemblies and cutting assemblies; crank drives for machines in the nature of hedge trimmers; agricultural implements, namely, crop lifters; balers for agricultural use; hay balers; straw balers; knotting and tying systems comprised of knotting and tying machines for harvesting machines and self-propelled harvesting machines; agricultural machinery, namely, knotters and binders for balers; shafts being machine parts for baling machines; spare replacement parts and accessories specially adapted for knotters being agricultural machinery, in particular bill hooks, pinions, twine discs, jaw cams, worm shafts, and twine holders; mowing devices and cutting devices being parts of agricultural, horticultural, and communal machines; mechanically-driven hedge trimmers; agricultural machinery, namely, biomass choppers; agricultural machinery, namely, crop choppers; agricultural machinery, namely, tying machines for gardening and tree nurseries; and agricultural machinery, namely, stationary baling machines and binding machines