
Free
The Invention of the Track Circuit The history of Dr. William Robinson's invention of the track circuit, the fundamental unit which made possible our present automatic block signaling and interlocking systems
By American Railway Association
Free
Book Description
Table of Contents
- THE INVENTION OF THE TRACK CIRCUIT
- PREFACE
- CONTENTS
- THE TRACK CIRCUIT[1]
- Resolution
- THE INVENTION OF THE TRACK CIRCUIT
- UNITED STATES PATENT OFFICE WILLIAM ROBINSON, OF BROOKLYN, NEW YORK. Improvement in Electric-Signaling Apparatus for Railroads Specifications forming part of Letters Patent No. 130,661, dated August 20, 1872.
- DR. WILLIAM ROBINSON[2] Electrical and Mechanical Engineer Fellow American Institute of Electrical Engineers Graduate of Wesleyan University with Degrees of A.B. and A.M. Post Graduate of Boston University with Degree of Ph.D.
- DR. ROBINSON'S RECORD FROM WESLEYAN UNIVERSITY
- A.I.E.E. RECORD OF DR. WILLIAM ROBINSON
- WILLIAM ASHBRIDGE BALDWIN
- THE TRACK CIRCUIT
- THE TRACK CIRCUIT IN GREAT BRITAIN AND ON THE CONTINENT By T. S. Lascelles
Also Available On
Categories
Arts & Photography491Biographies & Memoirs81Business & Money158Children's Books1558Christian Books & Bibles934Comics & Graphic Novels1Computers & Technology874Cookbooks, Food & Wine31Crafts, Hobbies & Home208Education & Teaching3835Engineering & Transportation1Gay & Lesbian1Health, Fitness & Dieting15History5850Humor & Entertainment162Law153Literature & Fiction19797Medical Books1Mystery, Thriller & Suspense22Other3133Parenting & Relationships10Politics & Social Sciences1471Professional & Technical37Reference10Religion & Spirituality1700Romance270Science & Math1217Science Fiction & Fantasy205Self-Help51Sports & Outdoors47Teen & Young Adult136Test Preparation168Travel114
Curated Lists
Free Machine Learning Books
11 Books
- Pattern Recognition and Machine Learning (Information Science and Statistics)
- by Christopher M. Bishop
- Data mining
- by I. H. Witten
- The Elements of Statistical Learning: Data Mining, Inference, and Prediction
- by Various
Free Chemistry Textbooks
9 Books
- CK-12 Chemistry
- by Various
- Concept Development Studies in Chemistry
- by John Hutchinson
- An Introduction to Chemistry - Atoms First
- by Mark Bishop
Free Mathematics Textbooks
21 Books
- Microsoft Word - How to Use Advanced Algebra II.doc
- by Jonathan Emmons
- Advanced Algebra II: Activities and Homework
- by Kenny Felder
- de2de
- by
Free Children Books
38 Books
- The Sun Who Lost His Way
- by
- Tania is a Detective
- by Kanika G
- Firenze_s-Light
- by
Free Java Books
10 Books
- Java 3D Programming
- by Daniel Selman
- The Java EE 6 Tutorial
- by Oracle Corporation
- JavaKid811
- by
- Jamaica Primary Social Studies 2nd Edition Student's Book 4
- by Eulie Mantock, Trineta Fendall, Clare Eastland
- Reggae Readers Student's Book 1
- by Louis Fidge
- Reggae Readers Student's Book 2
- by Louis Fidge