Archive of Collections



Details and Image



TypeModel No.MakerCountryConstruction
Material
DateScale LengthArea of Use
Polar
German-Made Polar Planimeter Similar to Amsler Type 1
Unknown
Germany
Brass
Unknown
N/A
General area measurement

Notes: "This is a very small (6 inches overall length) all-brass polar planimeter with no name or model number on it, only ""Germany"" and the serial number, 5097. The pole weight is not removable and is screwed to a swing-out arm. "


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