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Graham Transmissions 1956 Patent Computer Variable Speed Drives Booklet Envelope

$ 29.04

Availability: 100 in stock
  • Condition: Used
  • Country/Region of Manufacture: United States
  • Modified Item: No
  • Time Period Manufactured: 1930-Now
  • All returns accepted: ReturnsNotAccepted

    Description

    Graham Transmissions 1956 Patent Computer Variable Speed Drives Booklet Envelope. Condition is "Used".
    A package produced by Graham Transmissions with a plastic computer or calculator to do engineering calculations.  In original envelope, all in good condition.