Hammer plow
Hand carried portable weeder convertible to a cultivator apparat
Hand held power machine with oscillating tool
Hand propelled rotary cultivator
Hand-held power driven cultivator
Hand-held soil tilling system
Hand-held tiller machine
Hard surface preparation device
Harrow
Harrow comprising transversely reciprocating teeth
Harrows
Harvester with mechanical rod weeder and soil agitator
Hitch adapter for use in connecting semi-integral, PTO-driven im
Hitching assemblies
Hoe attachment for a line trimmer
Hood support assembly for an earth working machine
Horizontal-axis cutter for soil cultivation
Hydraulic tiller assembly
Hydraulic tiller assembly