Adler AIS | Details

Object number

A-296
Classification

Surveying
Object name

Level
Title

Level: Bubble
Creator

Unidentified
Description

Same design as striding bubble level A-299. With 2 fine adjustment screws for glass reservoir graduated 0-60 every 1 with numbers on brass housing. Two metal spring clips at ends of reservoir.
Inscription/Sig.

Unsigned.
Material

oxidized brass
Place Of Prod.

United States

Dimensions

Frame