Name/Title
MicrophoneEntry/Object ID
52.15.12Description
E. F. Johnson Company Product. Microphone. Material: metal, plastic. Size: 2 1/2" x 23". Description: black plastic case; E.F. Johnson Company logo below speaker; key pad in center; talk switch on left side; silver metal clip back center; silver metal plate on back: "EF Johnson, 250-0751-002, Model 650"; black coil cord attached at bottom; silver connector end.Context
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. The Waseca E.F. Johnson Company museum closed the summer of 2015. John S. Oblak was the E.F. Johnson Company museum curator and donated items to the WCHS collection.Cataloged By
Legacy Photo ImportLexicon
Nomenclature 4.0
Nomenclature Primary Object Term
MicrophoneNomenclature Sub-Class
Sound Communication DevicesNomenclature Class
Sound Communication T&ENomenclature Category
Category 06: Tools & Equipment for CommunicationCreate Date
September 25, 2015Update Date
November 21, 2024