FEDERAL TELECOM

Transmission Aids for Use in a Central Office Telephone System and for Use in a Telephone System Outside a Building-Namely, Load Coils, Housings, Cases, Cables, Cable Stubs, Wiring and Insulated Wiring, Metallic Liners, Capacitors, Lattice Networks, Impedance Compensators, Bridge Lifters, Saturable Inductors, Noise Suppression Coils and Combinations Thereof