Electric contacts; electric switches; electric current switches; electronic components in the nature of connectors, switches, integrated circuits, and switch contacts; printed circuit boards; housing for printed circuit boards; software for the control of dome placement apparatus; force displacement and measurement test station used to conduct tests on switches, metal domes, polydomes, membrane switches and switch assemblies; testing apparatus for testing printed circuit boards

Electric circuit closers; Electric connections; Electric connectors; Electric control panels; Electric current switches; Electric switches; Electrical ducts; Electrical plugs and sockets; Printed circuits; Switch boxes