8.05.1158

Manual

1954

E. F. Johnson Company Manual. Johnson Viking Ranger Transmitter/Exciter Operating Manual, 1954. Material: paper. Size: 8 1/2" x 11". Description: gray cover; black and red print: "Johnson Electronic Equipment, Operating Manual, Viking Ranger Transmitter / Exciter, E.F. Johnson Company, Waseca, Minnesota"; 35 pages.

Waseca business: E.F. Johnson Co.; E.F. Johnson Company; E.F. Johnson Corporate Headquarters; E.F. Johnson Company Corporate Headquarters; E.F. Johnson Co. Corporate Headquarters; E. F. Johnson Co.; E. F. Johnson Company; E. F. Johnson Corporate Headquarters; E. F. Johnson Company Corporate Headquarters; E. F. Johnson Co. Corporate Headquarters.