Box of glass photo plates from the original photogrammetric plotting machine designed by Prof. E.H. Thompson

Made:
1953-1954 in United Kingdom
maker:
Hilger and Watts Limited

Box of glass photo plates from the original photogrammetric plotting machine designed by Prof. E.H. Thompson, made by Hilger and Watts, United Kingdom, 1953-1954

Details

Category:
Surveying
Object Number:
1961-205/2
Materials:
glass
type:
photo plates
credit:
Hilger and Watts Limited