Crystal Filter Socket, circa 1930
01
Artifact Overview
Artifact Details
Artifact
Socket
Date Made
circa 1930
Creators
Place of Creation
Location
Not on exhibit to the public.
Object ID
38.255.8
Credit
From the Collections of The Henry Ford.
Material
Chromium
Copper alloy
Dimensions
Height: 2.25 in
Diameter: 1.5 in
Inscriptions
NC
National Co., Inc.
Malden, Mass.
U.S.A.
AA/1936
Handwritten:
5382.5
MD
5.151
Exhibit Label:
Quartz Crystal
National. Used to Maintain Radio Trnasmitting Stations on 5382.5 K.C. Frequency.
Presented by McMurdo Silver
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