Various Makers

Drafting Instruments

Transverse Map Scale Kuhn

Transverse Map Scale

Marking: F. Kuhn Lucerne
Year: ca. 1900
Size: 30 x 4 cm
Ellipsograph Sieber

Ellipsograph

Marking: "RECORD" Ellipsen & Kreiszirkel
Year: ca. 1930
Size: 13 x 12 x 2.5 cm
Elliptical Compass Scholl

Elliptical Compass

Marking: Ellipsenzirkel - Patent angemeldet
Year: 1957
Size: 25.5 x 8 x 2 cm