Two metal fittings

PART OF:: N.P.L. design horizontal projector by Precision Tool and Instrument Co. Ltd.

Science Museum Group
© The Board of Trustees of the Science Museum

Two metal fittings, each a bar with plates at either end

Details

Category:: Industrial Metrology

Object Number:: 1982-972/15

Materials:: metal

type:: fittings

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Two metal fittings

Details

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