. Telephones and telegraphs: 1902 : [and Municipal electric fire alarm and police patrol systems] . 4\ ^l Cornell UniversityLibrary The original of this book is inthe Cornell University Library. There are no known copyright restrictions inthe United States on the use of the text. DEPARTMENT OF COMMERCE AND LABORu-s. BUREAU OF THE CENSUS S. N. D. NORTH, DIRECTOR SPECIAL REPORTS TELEPHONES AND TELEGRAPHS 1902. WASHINGTON GOVERNMENT PRINTING OFFICE1906 GQPIitUL U U I V i ,^.y b \i /i; R Y J\.-L\^\SlO CONTENTS. Page. Letter of transmittal xi PART 1. TELEPHO


. Telephones and telegraphs: 1902 : [and Municipal electric fire alarm and police patrol systems] . 4\ ^l Cornell UniversityLibrary The original of this book is inthe Cornell University Library. There are no known copyright restrictions inthe United States on the use of the text. DEPARTMENT OF COMMERCE AND LABORu-s. BUREAU OF THE CENSUS S. N. D. NORTH, DIRECTOR SPECIAL REPORTS TELEPHONES AND TELEGRAPHS 1902. WASHINGTON GOVERNMENT PRINTING OFFICE1906 GQPIitUL U U I V i ,^.y b \i /i; R Y J\.-L\^\SlO CONTENTS. Page. Letter of transmittal xi PART 1. TELEPHONES. CHAPTER I. General Statistics. Introduction 3 General statistics for telephone and telegraph systems 3 Dominance of telephony 4 CHAPTER II. ■ General Telephone Statistics. Comparative summary 5 Summary of systems in outlying districts .5 Classification of systems 6 Statistics for systems, by class 7 Statistics by geographic divisions 8 Rural lines 11 CHAPTER III. Telephone Capitalization. Capitalization of incorporated companies 12 Capitalization of commercial systems ■- 12 Capitalization of mutual systems - — 13 Capitalization of Bell and independent systems 13 Assets and Uabilities 14 Balance sheet for commercial systems — 15 Balance sheet for mutual systems > IS CHAPTER IV. Revenue and Expenses. Revenue 16 Operating expcn-ses 16 Outlay for new construction 16 Division of net earnings 1 17 Returns for Bell systems 18 Revencu31924022817674


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