Adustable triangle, 57 0218, 10", made by Keuffel & Esser, (Hoboken), n.d., ca. 1960-1970.
Object/Artifact
Adustable triangle, 57 0218, 10 inch high, made by Keuffel & Esser, (Hoboken), no date, circa 1960-1970. Clear plastic with opaque white protractor graduated in black; metal hardware including set nut.
The "protractor element" is equivalent to an 8" protractor.
K&E had their main office and factories in Hoboken up to December 1968.
2009.001.0044
2009.001
Purchase
Purchase
Museum Collections.
1960 - 1970
Date: 1960-1970
Good
Status: OK Status By: dw Status Date: 2009-11-09
