Fessenden Variable Coupler, Used at Arlington Wireless Station NAA, 1913-1917
01
Artifact Overview
Artifact Details
Artifact
Radio tuner
Date Made
1913-1917
Place of Creation
Location
Not on exhibit to the public.
Object ID
36.810.10
Credit
From the Collections of The Henry Ford.
Material
Hard Rubber
Wood (Plant material)
Iron alloy
Dimensions
Height: 6.5 in
Width: 9.5 in
Length: 23.25 in
Inscriptions
plaque:
Fessenden Wireless Telegraph System
Patented Aug. 12 1902 Other Patents Issued & Pending
National Electric Signaling Co., Pittsburgh, PA
No. 1901 Prl.1.8 Seg.2.8
condenser:
Western Electric Co.
No. 21-E Condenser, Capacity 2 . . .
Patented in U.S.A. Jan. 19 1897 - Oct. 6 1908
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