Two Crosby steam locomotive indicators

maker:
Crosby Steam Gauge and Valve Co.

Steam Locomotive Indicators, two Crosby indicators in wooden case together with various fitments and a bottle of ink. Used for recording steam pressure in cylinders.

Details

Category:
Tools of the Trade & Personal Accessories
Object Number:
1987-8431
Materials:
wood (unidentified)
Measurements:
box: 14 3/4 in x 8 1/4 in x 8 1/4 in,
type:
steam locomotive indicator