Grebe Radio Frequency Amplifier, Type RORN, 1920-1923
01
Artifact Overview
Artifact Details
Artifact
Amplifier
Date Made
1920-1923
Creators
Place of Creation
Location
Not on exhibit to the public.
Object ID
90.0.85.609
Credit
From the Collections of The Henry Ford.
Material
Bakelite (TM)
Glass (Material)
Nickel (Metal)
Steel (Alloy)
Copper (Metal)
Dimensions
Height: 7 in
Width: 9 in
Length: 17 in
Inscriptions
front:
Grebe Radio / [trade mark] / Richmond Hill, N.Y. / Type RORN / Tuned Radio Amplifier / 150 to 3000 M. / Serial No. 1661
plaque, top:
Manufactured Under Grebe Patents / Granted and Pending
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