Control mechanisms for machines and engines, namely, hydraulic and pneumatic controls for machines and engines; Compressed air engines being engines not for land vehicles; Starter motors; Internal combustion engines for boats; Hydraulic engines and machines, namely, hydraulic engines and motors; Electric motors, except for land vehicles; Propulsion engines, except for land vehicles; Engines, except for land vehicles

Computer hardware, namely, integrated circuit chips and memory modules, personal computer memory chips and memory modules, audio graded memory chips and memory modules, and computer memory tester