7
aircraft engines and parts therefor; internal combustion engines for boats and parts thereof; antipollution devices, namely, emission reduction units for motors and engines other than land vehicles; jet airplane and boat engines and parts thereof; elevators and parts thereof power-operated hoists and cranes and parts thereof
9
eyeglasses, sunglasses, antiglare eyeglasses, and protective eye-wear in the nature of safety goggles; cases for pince-nez eyeglasses, eyeglass frames and lenses; electrical controls for operating elevators, hoists and cranes; fiber optic telecommunications cables and image conduits; cigarette lighters for automobiles
10
physical exercise machines for therapeutic purposes, namely, for strengthening muscles and joints of the limbs; prosthetic arms, legs, hips, knees, ankles, wrists, elbows and shoulders
12
motorized land vehicles, namely, automobiles, trucks, motorcycles and buses and structural parts thereof; rim wheels; internal combustion engines for motor land vehicles; bicycles and structural parts thereof; motor boats and structural parts thereof; sailing boats and structural parts thereof; airplanes and structural parts thereof
19
non-metallic building materials, namely, structural parts in the nature of wall panels, fencing made of honeycomb fiber
28
stationary exercise bicycles; racquets for playing tennis, fishing tackles, fishing rods, gymnastic apparatus; scale model vehicles; machines for physical exercises