Weston Model 11-A Oscillator, Used by Michigan Bell Telephone Company in Grand Rapids, Michigan, 1930-1940
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Artifact Overview
Artifact Details
Artifact
Oscillator
Date Made
1930-1940
Place of Creation
Location
Not on exhibit to the public.
Object ID
00.1830.2
Credit
From the Collections of The Henry Ford.
Material
Metal
Wood (Plant material)
Glass (Material)
Paper (Fiber product)
Color
Black (Color)
White (Color)
Brown
Dimensions
Height: 11.25 in
Width: 16.25 in
Diameter: 10 in
Inscriptions
on interior surface:
TRANSMISSION DEPT. / GRAND RAPIDS
on plate on interior surface:
11-A OSCILLATOR / SERIAL NO. 24503
on face of voltmeter:
WESTON ELECTRICAL INSTRUMENT CORP. NEWARK, N.J, U.S.A. / VOLTS D.C. / WESTON / MODEL 506 / TYPE B301 / PATENTS PENDING
between knobs on interior surface:
AC
on front of lid:
TRANSMISSION DEPT. / GRAND RAPIDS
on end of box:
C2 / BELL SYSTEM / 05
on plate on end of box:
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