DIN 7407:1994-05
Four hole button

Standard No.

DIN 7407:1994-05

Release Date

1994

Published By

German Institute for Standardization

Latest

DIN 7407:1994-05

DIN 7407:1994-05 history

• 1994 DIN 7407:1994-05 Four hole button
• 1994 DIN 7407:1994 Four hole button