1955
1957

1956

Old Case Ericofon
Old Case Ericofon
L.M. Ericsson
TA-312/PT Vietnam War era field telephone
TA-312/PT Vietnam War era field telephone
ITT
WE 554 (And Color Variants)
WE 554 (And Color Variants)
Western Electric
AT&T settles U.S. antitrust suit
AT&T settles U.S. antitrust suit
PDF: AT&T Annual Report 1956
AT&T Annual Report 1956
Ad: Bell solar battery
Bell solar battery
Photo: Bell Solar Battery
Bell Solar Battery
Video: The Bell Solar Battery
The Bell Solar Battery
Bell Labs scientists win Nobel Prize for the transistor
John Bardeen Walter Brattain William Shockley
Ad: New colors
New colors
L2/Bell2 programming language launched
Richard Hamming Ruth A. Weiss
Hawkins co-invents low-cost polymer cable sheathing
Walter Lincoln Hawkins
Transatlantic telephone cable (TAT-1)
Transatlantic telephone cable (TAT-1)