Archive of Collections



Details and Image



Item#TypeModel No.Match No.Variant No.Model NameMakerCountryProduction or Serial No.MaterialScale LengthDateCondition
KEU518Linear
4133
4419
2
Roylance ElectricalKeuffel & EsserUSA
69284
Engine divided celluloid laminated mahogany
"8"
1923
C5

Notes: Frameless glass indicator with plastic guides and three cursor lines. Scale labels added for front sides scales. Numbers added to end of L scale and scale now increases from left to right.

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