Archive of Collections



Details and Image



Item#TypeModel No.Match No.Variant No.Model NameMakerCountryProduction or Serial No.MaterialScale LengthDateCondition
KEU287Linear
4041
4655
1
Mannheim AdjustableKeuffel & EsserUSA
7
Engine divided celluloid laminated mahogany
"10"
1904
C6

Notes: Company name moved back to below D scale. Frame lengthened from 26 cm to 27 cm to allow the indicator's cursor line to overlay ends of scale eliminating the need for two cursor line indicator. Conversion table label shortened to fit between two end screws.

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