17 Insulation blankets for industrial machinery, industrial, forestry, mining and agricultural heavy equipment, land vehicles, aircraft, ships, boats and marine vehicles; Insulating material, namely, unfitted covers for industrial machinery, industrial, forestry, mining and agricultural heavy equipment, land vehicles, aircraft, ships, boats and marine vehicles; Insulating materials, namely, shields for industrial machinery, industrial, forestry, mining and agricultural heavy equipment, land vehicles, aircraft, ships, boats and marine vehicles; Heat shields for fire prevention for industrial machinery, industrial, forestry, mining and agricultural heavy equipment, land vehicles, aircraft, ships, boats and marine vehicles