Products
What will AGI do for Telephone Switchboards?
Includes: Includes any products that may be described/observed as an apparatus containing switches by means of which a connection may be made from an incoming telephone line to any one of a series of outgoing lines. The switches can be either mechanical or electronic with the switching action being automatic, controlled by signals in the incoming call or manually controlled by a an operator. Excludes: Excludes products such as Telephones.