The Bell System Technical Journal 1924 Vol 3

Excerpt from The Bell System Technical Journal, 1924, Vol. 3: A Journal Devoted to the Scientific and Engineering Aspects of Electrical Communication The subjects of relay design, manufacture and maintenance and also telegraph relays will be dealt with in future papers. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.