Automatic Electric Inc
Title Strowger Relays and Relay Mountings. (Bulletin 1021)
Book Condition Fine
Size 4to - over 9¾" - 12" tall
Publisher Chicago Author 1928
Seller ID 004475
Paperbound with Stiff Covers. 4to - over 9¾" - 12" tall. 24p. A fine copy. Thirty-two illustrations of relays and diagrams.
ELECTRIC RELAYS RELAYS, TRADE CATALOGUES