AE 40
1939–1956
AE 50 "Jukebox"
1937–1956
GPO 232 With Cheese Drawer
1929–1959
Red 332
1937–1957
Ericsson DBH 1001
1931–1947
Early Prototype Uniphone Wall Phone
1935–1955
WE 302
1937–1955
AE40 With Gold Leaf And Butler Handle
1939–1956
Burled Walnut Uniphone
1935–1955
Ericsson DBH-15
1947–1962
Green AE40 With Gold Trim
1939–1956
Green GPO 332
1937–1957
Kellogg 1000 Redbar
1947–1957
North Electric H6
1939–1953
Red AE40 With Gold Trim
1939–1956
Reproduction Clear AE 40
1939–1956
Stromberg-Carlson 1243
1940–1949
WE 354
1937–1958
Leich #60 Extension Phone
c. 1947
WE 653 Hotel Phone
1930–1949
Cellular telephone concept proposed
1947
1947: Bltn #815: Selectophone
Microwave relay network begun
1947
1947: Kellogg 1000 X-Ray Explainer
1947: James Stewart and Ned Sparks
1947: Kellogg Masterdial Xray Explainer
1947: A Million Times a Day
Transistor invented at Bell Labs
1947