Whitney Ammeter, 1895-1909
THF169456 / Whitney Ammeter, 1895-1909
01
Artifact Overview
Artifact Details
Artifact
Ammeter
Date Made
1895-1909
Place of Creation
Location
Not on exhibit to the public.
Object ID
29.592.3
Credit
From the Collections of The Henry Ford. Gift of Philadelphia Electric Company.
Material
Metal
Glass (Material)
Paper (Fiber product)
Color
Gold (Color)
Black (Color)
White (Color)
Dimensions
Height: 10.25 in
Width: 12.5 in
Length: 6 in
Inscriptions
on face:
WHITNEY ELECTRICAL/ INSTRUMENT/ CO./ PENACOOK/ N H
on readout:
ALTERNATING CURRENT/ AMMETER./ Hoyt's Patents./ Whitney Electrical Instrument Co./ PENACOOK, N.H., U.S.A./ No. 4932/ PAT. MAY 16, 1893./ PAT. JAN. 15, 1895.
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