9 tool measuring instruments, measuring tapes, instruments for measuring length, lasers and computer hardware for measuring purposes, safety products, namely, gloves for protection against accidents and hard hats, scientific equipment and instruments, weighing, signaling, supervision, rescue, teaching, apparatus for conducting, distribution, transformation, accumulation, regulation or control electricity, automatic vending machines and mechanisms for coin- operated apparatus, cash registers, calculating machines, treating equipment and computers, fire extinguishers