NOTE:
Although all of these digitized articles are 60 or more years old, and likely have minimal commercial value today, the reader should bear in mind that material dated after 1923 remains under copyright by Simmons-Boardman Publishing.
These articles and the information contained therein may be freely reproduced or used in printed or electronic form for non-commercial or educational purposes, provided the copyright holder and original author (if known) are acknowledged, and provided that such publication also refers readers to the original document on this site.
Simply making interesting material available to those who share my interest in the railway signal systems of the past has been my sole objective in this long project.
1964 index 334.4 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-01 555.4 KB |
News Briefs. 1964-01 555.4 KB |
ICC Proposes RS&I Changes 2.3 MB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-04 1.4 MB |
Automatic identity systems proposed 736.1 KB |
Cars identified automatically 512.0 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-08 827.3 KB |
What CTC Can Do For You 427.1 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-06 820.5 KB |
How computers may be applied 1.2 MB |
How computers may be applied 1.2 MB |
Eight cities test automatic train operation 1.1 MB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-11 791.4 KB |
Kinks 300.7 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-09 899.1 KB |
What CTC Can Do For You 427.1 KB |
News Briefs. 1964-01 555.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-02 997.7 KB |
How computers may be applied 1.2 MB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-08 827.3 KB |
Train Describers: A step toward ATI 2.1 MB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-09 899.1 KB |
Eight cities test automatic train operation 1.1 MB |
News Briefs. 1964-09 899.1 KB |
Automatic identity systems proposed 736.1 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-01 555.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-06 820.5 KB |
What CTC Can Do For You 427.1 KB |
Gate Control is by GCPs 1.4 MB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-10 778.4 KB |
What CTC Can Do For You 427.1 KB |
What CTC Can Do For You 427.1 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-12 998.6 KB |
How computers may be applied 1.2 MB |
MP interlocking uses solid-state control system 410.9 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-11 791.4 KB |
NYC Moves CTC Point of Control 1.2 MB |
What CTC Can Do For You 427.1 KB |
What CTC Can Do For You 427.1 KB |
News Briefs. 1964-07 849.5 KB |
Individual radios carried by crewmen can aid yard work 549.7 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-11 791.4 KB |
Milwaukee installs its first microwave 281.6 KB |
News Briefs. 1964-05 1.0 MB |
Milwaukee installs its first microwave 281.6 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-10 778.4 KB |
What CTC Can Do For You 427.1 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-12 998.6 KB |
What CTC Can Do For You 427.1 KB |
How computers may be applied 1.2 MB |
What CTC Can Do For You 427.1 KB |
News Briefs. 1964-02 997.7 KB |
What CTC Can Do For You 427.1 KB |
News Briefs. 1964-02 997.7 KB |
Automatic identity systems proposed 736.1 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-05 1.0 MB |
Cars identified automatically 512.0 KB |
Cars identified automatically 512.0 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-08 827.3 KB |
MP interlocking uses solid-state control system 410.9 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-08 827.3 KB |
ICC Reports on Signaling 954.4 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-11 791.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-04 1.4 MB |
Interlocking: New Solid State Coding System Is Fast 1.7 MB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-11 791.4 KB |
News Briefs. 1964-12 998.6 KB |
NYC Moves CTC Point of Control 1.2 MB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-07 849.5 KB |
Gate Control is by GCPs 1.4 MB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-01 555.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-05 1.0 MB |
Automatic identity systems proposed 736.1 KB |
AFO can solve highway crossing problems 1.9 MB |
Gate Control is by GCPs 1.4 MB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-09 899.1 KB |
Milwaukee installs its first microwave 281.6 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-08 827.3 KB |
NYC Moves CTC Point of Control 1.2 MB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-10 778.4 KB |
1964 index 334.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
San Francisco will test four ATO systems 1.4 MB |
Examiner reports on RS&I changes 1.8 MB |
ICC Proposes RS&I Changes 2.3 MB |
ICC Proposes RS&I Changes. 1964-03 1.1 MB |
ICC Proposes RS&I Changes. 1964-04 659.3 KB |
ICC Reports on Signaling 954.4 KB |
ICC sets conditions for removing electric locks under 136.410 246.1 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-11 791.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-10 778.4 KB |
Cars identified automatically 512.0 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-12 998.6 KB |
What CTC Can Do For You 427.1 KB |
MP interlocking uses solid-state control system 410.9 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-09 899.1 KB |
Kinks 300.7 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-08 827.3 KB |
What CTC Can Do For You 427.1 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-10 778.4 KB |
Gate Control is by GCPs 1.4 MB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-08 827.3 KB |
MP interlocking uses solid-state control system 410.9 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-02 997.7 KB |
MP interlocking uses solid-state control system 410.9 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-11 791.4 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-10 778.4 KB |
NYC Moves CTC Point of Control 1.2 MB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-11 791.4 KB |
Eight cities test automatic train operation 1.1 MB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-01 555.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-11 791.4 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-07 849.5 KB |
What CTC Can Do For You 427.1 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-11 791.4 KB |
News Briefs. 1964-01 555.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-07 849.5 KB |
What CTC Can Do For You 427.1 KB |
What CTC Can Do For You 427.1 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-10 778.4 KB |
Automatic identity systems proposed 736.1 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-11 791.4 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-05 1.0 MB |
What CTC Can Do For You 427.1 KB |
News Briefs. 1964-05 1.0 MB |
Cars identified automatically 512.0 KB |
ICC Proposes RS&I Changes 2.3 MB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-08 827.3 KB |
What CTC Can Do For You 427.1 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-08 827.3 KB |
Examiner reports on RS&I changes 1.8 MB |
ICC Proposes RS&I Changes 2.3 MB |
ICC Proposes RS&I Changes. 1964-03 1.1 MB |
ICC Proposes RS&I Changes. 1964-04 659.3 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-04 1.4 MB |
San Francisco will test four ATO systems 1.4 MB |
News Briefs. 1964-01 555.4 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-11 791.4 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-06 820.5 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-01 555.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-11 791.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
Gate Control is by GCPs 1.4 MB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-10 778.4 KB |
AFO can solve highway crossing problems 1.9 MB |
How computers may be applied 1.2 MB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-07 849.5 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-11 791.4 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-04 1.4 MB |
Automatic identity systems proposed 736.1 KB |
News Briefs. 1964-08 827.3 KB |
News Briefs. 1964-09 899.1 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-01 555.4 KB |
News Briefs. 1964-12 998.6 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-05 1.0 MB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-01 555.4 KB |
News Briefs. 1964-02 997.7 KB |
News Briefs. 1964-04 1.4 MB |
News Briefs. 1964-10 778.4 KB |
News Briefs. 1964-08 827.3 KB |