1.88.91

Pattern, condenser plate

1928

E. F. Johnson Company Product. Condenser Plate. Material: wood. Size: 4 1/2" W. x 6 7/8" L. Description: brown wood - carved wood sand cast for end plate of a variable condenser. See Reference in comment section.

E.F. Johnson Collection. Reference: see catalog 301, page 12, Fig. 41 (at E.F. Johnson Co. museum). 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.