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Four-decade resistance box, type 31480

Year/Period

1950-1960

Maker

BLEEKER

Country

The Netherlands

Signature

NOI [in logo] / BLEEKER / ZEIST  HOLLAND / No 730065 // TYPE 31480

Category

Electrical measuring equipment

Subcategory

Variable resistance boxes

Type

Control equipment

Size of the instrument (h x w x d)

10 × 10 × 36.8 cm (excl. buttons)

Donated by

P.P. de Bruijn, Zeist, the Netherlands

Inventory number

SM 323