Patent Model of Edison's Acoustic Telegraph Improvement, 1876
THF151784 / Patent Model of Edison's Acoustic Telegraph Improvement, 1876
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Artifact Overview
Artifact Details
Artifact
Model (Patent)
Date Made
circa 1876
Subject Date
1876
Place of Creation
Creator Notes
Designed by Thomas A. Edison in Menlo Park, New Jersey.
Location
Not on exhibit to the public.
Object ID
29.1980.1362.1
Credit
From the Collections of The Henry Ford. Gift of the Edison Pioneers.
Material
Wood (Plant material)
Metal
Brass (Alloy)
Dimensions
Height: 1.5 in
Width: 11 in
Length: 7.5 in
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