Attributions

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

Northern Electric / Northern Telecom Card Catalog

Category

Circulators

Index

Circulators

Cards

13

General

Card 1
1978-05-01

QCR1A

Card 1
1971-02-01

QCR2A

Card 1
1971-02-01

QCR3A

Card 1
1971-06-01

QCR5A

Card 1
1971-02-01

QCR6A

Card 1
1971-02-01

QCR7A

Card 1
1971-06-01

QCR8A

Card 1
1971-02-01

QCR9

Card 1
1971-06-01

QCR9

Card 2
1971-02-01

QCR14

Card 1
1978-10-01

QCR16

Card 1
1974-02-01

QCR17

Card 1
1974-02-01