Woodworking equipment: Stationary branch choppers with hydraulic feed, driven by internal combustion engine, Woodworking machinery: Branch chippers, mounted/stationary self-tracting with PTO drive model IVN260 Woodworking machinery: Twig choppers, stationary self-tracting with electric motor drive, models IVN2 Woodworking machinery: Stationary hydraulically driven, motor-driven branch shredders, model IVN300 Woodworking equipment: Stationary branch choppers with hydraulic feed, driven by internal combustion engine, Woodworking machinery: Twig choppers, stationary self-tracting, internal combustion engine driven, models IVN3 Woodworking machinery: Twig choppers, stationary self-tracting, internal combustion engine driven, models IVN3 Woodworking equipment: Branch chippers, mounted/stationary self-tracting with PTO drive model IVN200 Woodworking machinery: Hitching/stationary hydraulically driven branch choppers, PTO driven, models IVN160G Woodworking equipment: Branch shredders, mounted/stationary with hydraulic feed, PTO driven, models IVN260G Woodworking equipment: Stationary branch choppers with hydraulic feed, driven by internal combustion engine, Woodworking equipment: Branch choppers, mounted/stationary, hydraulically driven, PTO-driven, model IVN200G Woodworking machinery: Twig choppers, stationary self-tracting with electric motor drive, models IVN2 Woodworking equipment: Branch choppers, mounted/stationary self-tracting, PTO driven, model IVN160 Woodworking machinery: Twig choppers, stationary self-tracting, internal combustion engine driven, models IVN3 Woodworking machinery: Twig choppers, stationary self-tracting, internal combustion engine driven, models IVN3 Woodworking machinery: Stationary hydraulically driven, motor-driven branch choppers, model IVN200