Telephones, Their Construction and Fitting
Author | : Frederick Charles Allsop |
Publisher | : |
Total Pages | : 328 |
Release | : 1892 |
ISBN-10 | : WISC:89081504334 |
ISBN-13 | : |
Rating | : 4/5 ( Downloads) |
Download or read book Telephones, Their Construction and Fitting written by Frederick Charles Allsop and published by . This book was released on 1892 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Receivers / transmitters / switch-bells / magneto generator / relays / switches and switch-boards / overhead and earth wires / connecting-up / private exchange systems for hotels and other large buildings / public exchange systems / testing for faults.