GENERAL

portable and mobile earth hole drilling machines and parts therefor, namely, mounting frames, mounting brackets, and earth augers; floor and roadway surface preparation machines, namely, cutters, planers, grinders, saws, and pneumatic tools, namely, scrapers, chisels, moil points and scabblers; rotary asphalt cutting blades for floor and roadway surface preparation machines; cutting flails for surface planers; grinders stones and wire brushes for industrial surface grinders; industrial vacuum cleaners; diamond blades for industrial random crack saws; blades and chisels for industrial pneumatic powered tools

Confined space ventilation blowers and electric heaters for industrial use; and structural parts therefor