The following pages link to Switchboard operator
External toolsShowing 50 items.
View (previous 50 | next 50) (20 | 50 | 100 | 250 | 500)- Agner Krarup Erlang (links | edit)
- DTMF (links | edit)
- Telephone switchboard (links | edit)
- Telephone (links | edit)
- Violette Szabo (links | edit)
- 1880s (links | edit)
- Ringdown (links | edit)
- Semiautomatic switching system (links | edit)
- Signaling (telecommunications) (links | edit)
- Telephony (links | edit)
- Telecommunications company (links | edit)
- Amy Tan (links | edit)
- Māori language (links | edit)
- John McEwen (links | edit)
- Eddie Murphy (links | edit)
- Susan Sarandon (links | edit)
- Doris Lessing (links | edit)
- Ring 0 (links | edit)
- The Russians Are Coming the Russians Are Coming (links | edit)
- Where Is Everybody? (links | edit)
- Reddick, Illinois (links | edit)
- Linton, Indiana (links | edit)
- Perry, Maine (links | edit)
- Lily Tomlin (links | edit)
- Emergency telephone number (links | edit)
- Norman Wisdom (links | edit)
- Telemarketing (links | edit)
- Dial tone (links | edit)
- Payphone (links | edit)
- Blue box (links | edit)
- Sorry, Wrong Number (links | edit)
- Headphones (links | edit)
- North American Numbering Plan (links | edit)
- Neighborhood of Make-Believe (links | edit)
- Thorp, Wisconsin (links | edit)
- Newel (links | edit)
- Right to privacy (links | edit)
- Kathleen Ferrier (links | edit)
- The Untouchables (1959 TV series) (links | edit)
- WEWS-TV (links | edit)
- Jean Louisa Kelly (links | edit)
- Operator assistance (links | edit)
- Collect call (links | edit)
- Telephone call (links | edit)
- Telephone operator (links | edit)
- Toll-free telephone number (links | edit)
- Subscriber trunk dialling (links | edit)
- Zenith number (links | edit)
- 111 (emergency telephone number) (links | edit)
- Don Imus (links | edit)