TONE COMMANDER SYSTEMS, INC.

AMPLIPHONE

Telephone Equipment-Namely, Electronic Telephone Handset Amplifiers;

CENTRACOM

TELEPHONE CENTRAL OFFICE SWITCHING CONSOLES;

DP-1900

Electronic Telephone Units-Namely, Key Telephone Intercom Units;

DP-3600

Electronic Telephone Units-Namely, Key Telephone Intercom Units;

HOLD-A-PHONE II

TELEPHONE EQUIPMENT, NAMELY, ELECTRONIC TELEPHONE LINE SWITCHES WITH E LECTRONICHOLD;

INNOVATOR II

Telephone Equipment-Namely, Electronic Telephone Exchanges;2;

ML-8000

Electronic Telephone Units-Namely, Key Telephone Intercom Units;

OPTICOM 5000

Telephone Equipment-Namely, Electronic Telephone Station Status Indicator Consoles and Station Busy Indicating Switches;

RT-1900

Electronic Telephone Units-Namely, Key Telephone Intercom Units;

RT-3600

Electronic Telephone Units-Namely, Key Telephone Intercom Units;

SIMPLEX

Telephone Equipment-Namely, Electronic Telephone Exchanges, Switching Consoles and Status Indicating Displays;

STOREKEEPER

Telephone Equipment-Namely, Electronic Telephone Exchanges;

TC-1900

Electronic Telephone Units-Namely, Key Telephone Intercom Units;

TC-3600

Electronic Telephone Units-Namely, Key Telephone Intercom Units;

TCS