BS 1967:1953

Dimensions of sprockets for 35 mm cinematograph projectors.

NORMA vydaná dňa 9.4.1953

The information about the standard:

Designation standards: BS 1967:1953
Note: NEPLATNÁ
Publication date standards: 9.4.1953
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS