GRS tone system radio remote control operation, adjustment and maintenance of elec part 2



Station stopping concept for rapid transit

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A88021 (1969)
Title:
Station stopping concept for rapid transit / P-1387. A88021 (1969)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS frequency shift overlay track circuits

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A201070 (1970)
Title:
GRS frequency shift overlay track circuits / PD-36. A201070 (1970)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

Speed-frater electric switch machine

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A201071 (1970)
Title:
Speed-frater electric switch machine / Cat. 85-4. A201071 (1970)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS automatic highway crossing gate with type D mechanism

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A201068 (1970)
Title:
GRS automatic highway crossing gate with type D mechanism / P-1410. A201068 (1970)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS model one switch point detector

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A201072 (1970)
Title:
GRS model one switch point detector / Cat. A201072 (1970)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS modular wheel thermo-scanner unit

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A210180 (1971)
Title:
GRS modular wheel thermo-scanner unit / P-1284. A210180 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS automatic train control system for NYCTA (R44) P-1420

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A210181 (1971)
Title:
GRS automatic train control system for NYCTA (R44) P-1420 / A210181 (1971)
Variant title:
GRS automatic train control system for NYCTA (R44)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

Frequency-shift relay track circuit, preliminary vol. 1, install. & adjustment

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A210182 (1971)
Title:
Frequency-shift relay track circuit, preliminary vol. 1, install. & adjustment / P-E1 2283. A210182 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

Approach overlay track circuit

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A227282 (1971)
Title:
Approach overlay track circuit / P-1223. A227282 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

Frequency-shift overlay track circuit, preliminary vol. II

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A227281 (1971)
Title:
Frequency-shift overlay track circuit, preliminary vol. II / P-E12283. A227281 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS code system 4000

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A227278 (1971)
Title:
GRS code system 4000 / P-1292. A227278 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS Generail air switch machine

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A227279 (1971)
Title:
GRS Generail air switch machine / P1381. A227279 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

Model 55 electric switch machines have added many improvements

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A227280 (1971)
Title:
Model 55 electric switch machines have added many improvements / PD-38. A227280 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS series overlay track circuits

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A227283 (1971)
Title:
GRS series overlay track circuits / P-1390. A227283 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

Introducing the first two members of the GRS, TTL digital controller family

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A240013 (1971)
Title:
Introducing the first two members of the GRS, TTL digital controller family / F-245. A240013 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS type J coding system

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A240004 (1971)
Title:
GRS type J coding system / P1222 rev. A240004 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS total traffic logic digital controller

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A240012 (1971)
Title:
GRS total traffic logic digital controller / P-1422. A240012 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

Universal transformer

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
D37.
A240005 (1971)
Title:
Universal transformer / D37. A240005 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

Frequency shift overlay track circuits

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A240009 (1971)
Title:
Frequency shift overlay track circuits / S cat. 92-2. A240009 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

Chekar ultrasonic detector-presence type USDP

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A240010 (1971)
Title:
Chekar ultrasonic detector-presence type USDP / P-1318. A240010 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

Chekar solid-state ultrasonic detector, classification type USD-SCP

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A240011 (1971)
Title:
Chekar solid-state ultrasonic detector, classification type USD-SCP / FI-15. A240011 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

Island overlay track circuit

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A240007 (1971)
Title:
Island overlay track circuit / P-1267. A240007 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS tone system radio remote control

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A240006 (1971)
Title:
GRS tone system radio remote control / P-1196. A240006 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS total traffic logic

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A274074 (1971)
Title:
GRS total traffic logic / SP sheets. A274074 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS type F2 carrier system

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A274073 (1971)
Title:
GRS type F2 carrier system / Cat 92-3. A274073 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS frequency-shift overlay track circuits

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A283807 (1971)
Title:
GRS frequency-shift overlay track circuits / P-1416. A283807 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS automatic train control system for New York City Transit Authority

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A283814 (1971)
Title:
GRS automatic train control system for New York City Transit Authority / P-1420. A283814 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS optically gated wheel thermo-scanner

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
A283815 (1971)
Title:
GRS optically gated wheel thermo-scanner / P-1421. A283815 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

Generail switch machine

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
C85-5.
A283810 (1971)
Title:
Generail switch machine / C85-5. A283810 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)

GRS model 55 electric switch machines

Document number:
V2626P173
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Registration Number Not Verified:
C85-2.
A283809 (1971)
Title:
GRS model 55 electric switch machines / C85-2. A283809 (1971)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 003 of 004)
This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible. Multiple persons can share the same name.