4
all purpose industrial lubricants
6
couplings, fittings and clamps for metal tubes, pipes, and hose, all being wholly or principally of common metals; metal stock bins; and metal safety guards
7
motion control and fluid handling machines and component parts therefor, for use in vehicles, construction equipment, manufacturing plants and equipment, industrial automation chemical process control, marine craft, residential and commercial buildings, refrigeration systems, and related commercial and industrial use; machines for assembling fittings onto hose and tubing; and machines for cutting and processing hose and tubing
9
electromechanical motion control system comprised in whole or in part of electric stepper motors, electric linear actuators, electric rotary actuators, sensors, controls and programming for use in vehicles, construction equipment, manufacturing plants and equipment, industrial automation, chemical process control, marine craft, residential and commercial buildings, refrigeration, and related commercial and industrial use
11
refrigeration systems comprised in whole or in part of fluid receivers, refrigerant dryers, and fluid storing refrigerant accumulators, for use in the food processing industry, and for vehicles, marine craft, commercial and residential buildings, and related commercial and industrial use
17
pipes, tubing, hose, O-rings, seals and packings, cylinder jointings, gaskets, non-metallic couplings and fittings for all pipes, tubing and hose, all of rubber or plastic
20
furniture cabinets and non-metal stock bins