Inductor

Object/Artifact

-

Waseca County History Center

Name/Title

Inductor

Entry/Object ID

1.88.97

Description

E. F. Johnson Company Product. Inductor. Material: metal, steatite. Size: 4 1/4" W. x 11 1/2" L. x 5 7/8" D. Description: gray mycalex, steatite and copper - type 229 Variable Inductor. Museum label black on silver: "229-201 - 1946." (see note in comment section).

Context

E.F. Johnson Collection. Reference: see catalog 560, page 4, and Temporary Data Sheet 4I; the museum label is thought to be wrong. (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.

Cataloged By

Legacy Photo Import

Lexicon

Legacy Lexicon

Object Name

Inductor

Class

Electrical & Magnetic T & E

Category

Tools & Eq for Sci & Tech

Condition

Overall Condition

Good

Exhibitions

Notes

to 1988, B.3.C.2

Create Date

April 20, 1988

Update Date

November 21, 2024