CSN 42 4991-1970
Polycristallinic germanium

Standard No.

CSN 42 4991-1970

Release Date

1970

Published By

CZ-CSN

Status

Withdraw

Latest

CSN 42 4991-1970

CSN 42 4991-1970 history

• 1970 CSN 42 4991-1970 Polycristallinic germanium