Non-medical stethoscopes for detecting water leaks, inspecting machines; Computer keyboard keycaps; Covers for electric outlets; Stands adapted for laptops; Protective covers and cases for laptops; Vehicle safety equipment, namely, back-up sensors and cameras; Heat sinks for use in computers; Golf club swing aids, namely, golf club balancing scales and scale parts thereof, to analyze, fit and/or make golf clubs; Safety tarpaulins; Computer network routers; Notebook computer cooling pads; Wris...