Attributions

The files and metadata on this page have been mirrored with permission from The Telecom Archive.

Northern Electric / Northern Telecom Card Catalog

Category

Generators

Index

Tone

Cards

5

NE-400AQ1

Card 1
1970-09-01

NE-400AQ1

Card 2
1970-12-01

QGL1B

Card 1
1976-06-01

QGL2A QGL3A

Card 1
1968-04-01

QGL7A

Card 1
1978-05-01