Push-pin assembly method and construction

摘要: Each of an array holes for accepting insertion push-pins, as in pinboards, connectors, etc. multistrand electrical and/or optical assemblies, is covered with a pin-penetrative membrane area having hole-identifying marking thereon. such hole-covering preferably has either see-through characteristic or suitable to enable locating determining the size and shape respective membrane-covered hole. The push-pins wires light pipes attached, case may be, are punched through numbered areas into assembly pinboard, connector, other push-pin-utilizing component.