What does AT&T stand for?

AT&T stands for "American Telephone and Telegraph (U.S. company, also known as "Ma Bell")"

How to abbreviate "American Telephone and Telegraph (U.S. company, also known as "Ma Bell")"?

"American Telephone and Telegraph (U.S. company, also known as "Ma Bell")" can be abbreviated as AT&T

What is the meaning of AT&T abbreviation?

The meaning of AT&T abbreviation is "American Telephone and Telegraph (U.S. company, also known as "Ma Bell")"

What does AT&T mean?

AT&T as abbreviation means "American Telephone and Telegraph (U.S. company, also known as "Ma Bell")"