Reflector for Spirit Level - Clinometer & Dial Direction

Object Title

Reflector for Spirit Level - Clinometer & Dial Direction

Reflector for Spirit Level - Clinometer & Dial Direction

Date

12/11/1935

Reference

ENF 7/3/3 DD(E) 1700

Level

item

Extent

1 drawing

Access Conditions

Open access

Reproduction Conditions

Crown Copyright