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amplifier

Dateearly 20th Century
Inventory NumberRS0142
ClassificationAmplifier
Subject
    Cultural Region
      Dimensions31 x 22 x 48 cm (12 3/16 x 8 11/16 x 18 7/8 in.)
      Material
        DescriptionA Western Electric-Cruft metal amplifier with bakelite front/knobs and glass fixture.
        Signedon face of meter: PAT. NOV. 6,'88 APR. 29,'90 FEB. 17,'91 OCT. 4,'98 JULY 16,'01 / AMPERES D.C. / CALIBRATED TO MOUNT ON STEEL PLATE / WESTON ELECTRICAL INSTRUMENT CORP., NEWARK, N.J., U.S.A. / MODEL 301 NO. 920398
        Historical AttributesCruft
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