E. R. Watts and Son Limited
- occupation:
- Optical instrument maker
- Nationality:
- British
Traded up to 1920s as E.R. Watts & Son with E. R. Watts & Son Ltd almalgamating with Adam Hilger Ltd to form Hilger & Watts in 1948
Related Objects
Case for Brunton pocket transit compass, 1925-1930
Brunton pocket transit compass, 1925-1930
Tripod for Microptic surveying level, British, 1946
Brass protractor, British, 1941-1950
Vertical Force Variometer by Watts, 1931
Mining surveying level target, British,1930
