Reisszeugfabrik Gysi & Co. Aarau

Fr. Gysi (1817 – ca. 1890)

Gysi Drafting Set

Drafting Set

Marking:	Fr. Gysi Aarau Suisse
Year:	ca. 1875
Size:	26.5 x 13 x 2.5 cm

Gysi Drafting Set

Drafting Set

Marking:	Recarte Hijo Echegaray 8 Madrid
Year:	ca. 1885
Size:	28 x 16.5 x 3 cm

Gysi & Co. (ca. 1890 – 1918)

Gysi Federzirkel

Spring Bow Compass

Marking:	Gysi & Co. Aarau
Year:	ca. 1890
Size:	12.5 x 4.5 x 2 cm

Gysi Drafting Set

Drafting Set

Marking:	Gysi & Co. Aarau
Year:	ca. 1890
Size:	21.5 x 10.5 x 2.5 cm

Gysi Drafting Set

Drafting Set

Marking:	Gysi & Co. Aarau
Year:	1893
Size:	28.5 x 16.5 x 3 cm

Gysi Tubular Compass

Tubular Compass

Marking:	Gysi & Co. Aarau
Year:	ca. 1895
Size:	28.5 x 6.5 x 2.5 cm

Gysi Road Pen

Road Pen

Marking:	Gysi & Co. Aarau
Year:	ca. 1900
Size:	16 x 5.5 x 2 cm

Gysi Transverse Map Scale

Transverse Map Scale

Marking:	Gysi & Co. Aarau
Year:	ca. 1900
Size:	20 x 3.5 cm

Gysi Spring Bow Compass

Spring Bow Compass

Marking:	Gysi & Co. Aarau
Year:	ca. 1905
Size:	12.5 x 5.5 x 2.5 cm

Glaus, Leuzinger & Cie.

Glaus Leuzinger Proportional Divider

Proportional Divider

Marking:	Glaus, Leuzinger & Cie. Aarau, Suisse
Year:	ca. 1920
Size:	22 x 4.5 x 3 cm