Electrical apparatus for lightning protection, namely, transient voltage surge suppressors and grounding systems comprising dissipation products such as point charge air terminals; electrolytic ground rods, namely, class 1 and 2 lightning protection conductors, bonding conductors; grounding conductors air terminals; namely, class 1 and 2 copper points, class 1 and 2 aluminum points, miscellaneous and concealed points, chimney points, air terminal bases, namely, adhesive bases, flat surface bases, vertical bases; ridge saddles, pipe/railing and miscellaneous bases, point adapters, tripod braces, connectors and fittings, namely, conductor splicers,conductor clamps, bonding plates and lugs, bimetal connectors, flat conductor connectors, pipe clamps, tin-roof and wall connectors, fasteners and hardware, namely, cable holders, cable fasteners, nails, adhesives;screws, bolts, nuts and washers; threaded rod; grounding devices, namely, ground rods, ground plates, floor receptacles, driving studs and couplers, ground rod clamps, split bolts, bonding jumpers, and compression equipment; grounding bars, exothermic equipment; molds and accessories; test equipment, namely, soil resistivity, ground resistance values, ground resistance testing principles, and ground resistance testers;transient voltage surge suppression, namely, primary ac protectors, secondary ac protectors, telecom, data and low voltage protectors, and radio frequency protectors
Electrical and Scientific Apparatus