DIN 40700-12:1977-10

Graphical symbols for maximum frequency tubes.

NORMA vydána dne 1.10.1977

The information about the standard:

Designation standards: DIN 40700-12:1977-10
Note: NEPLATNÁ
Publication date standards: 1.10.1977
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: German technical standard
Kategorie: Technické normy DIN