Archive of Collections

Details and Image

TypeModel No.MakerCountryConstruction
DateScale LengthArea of Use
Gear System
Antiaircraft Artillary?

Notes: "This is a visually appealing and intriguingly complex system of gears, and I know little about it. I suspect it was part of an analog computing system, perhaps for antiaircraft artillary. Please contact me if you know something about it."

Image 1

Image 2

Image 3